222365304

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:291

約数の個数: 256

約数和(自身を含む): 769305600

約数和(自身を除く): 546940296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 41, 42, 51, 54, 56, 63, 68, 72, 82, 84, 102, 108, 119, 123, 126, 136, 153, 164, 168, 189, 204, 211, 216, 238, 246, 252, 287, 306, 328, 357, 369, 378, 408, 422, 459, 476, 492, 504, 574, 612, 633, 697, 714, 738, 756, 844, 861, 918, 952, 984, 1071, 1107, 1148, 1224, 1266, 1394, 1428, 1476, 1477, 1512, 1688, 1722, 1836, 1899, 2091, 2142, 2214, 2296, 2532, 2583, 2788, 2856, 2952, 2954, 3213, 3444, 3587, 3672, 3798, 4182, 4284, 4428, 4431, 4879, 5064, 5166, 5576, 5697, 5908, 6273, 6426, 6888, 7174, 7596, 7749, 8364, 8568, 8651, 8856, 8862, 9758, 10332, 10761, 11394, 11816, 12546, 12852, 13293, 14348, 14637, 15192, 15498, 16728, 17302, 17724, 18819, 19516, 20664, 21522, 22788, 25092, 25109, 25704, 25953, 26586, 28696, 29274, 30996, 32283, 34604, 35448, 37638, 39032, 39879, 43044, 43911, 45576, 50184, 50218, 51906, 53172, 58548, 60557, 61992, 64566, 69208, 75276, 75327, 77859, 79758, 86088, 87822, 96849, 100436, 103812, 106344, 117096, 121114, 129132, 131733, 147067, 150552, 150654, 155718, 159516, 175644, 181671, 193698, 200872, 207624, 225981, 233577, 242228, 258264, 263466, 294134, 301308, 311436, 319032, 351288, 363342, 387396, 441201, 451962, 467154, 484456, 526932, 545013, 588268, 602616, 622872, 677943, 726684, 774792, 882402, 903924, 934308, 1029469, 1053864, 1090026, 1176536, 1323603, 1355886, 1453368, 1635039, 1764804, 1807848, 1868616, 2058938, 2180052, 2647206, 2711772, 3088407, 3270078, 3529608, 3970809, 4117876, 4360104, 5294412, 5423544, 6176814, 6540156, 7941618, 8235752, 9265221, 10588824, 12353628, 13080312, 15883236, 18530442, 24707256, 27795663, 31766472, 37060884, 55591326, 74121768, 111182652, 222365304]

約数ペア:

[(1, 222365304), (2, 111182652), (3, 74121768), (4, 55591326), (6, 37060884), (7, 31766472), (8, 27795663), (9, 24707256), (12, 18530442), (14, 15883236), (17, 13080312), (18, 12353628), (21, 10588824), (24, 9265221), (27, 8235752), (28, 7941618), (34, 6540156), (36, 6176814), (41, 5423544), (42, 5294412), (51, 4360104), (54, 4117876), (56, 3970809), (63, 3529608), (68, 3270078), (72, 3088407), (82, 2711772), (84, 2647206), (102, 2180052), (108, 2058938), (119, 1868616), (123, 1807848), (126, 1764804), (136, 1635039), (153, 1453368), (164, 1355886), (168, 1323603), (189, 1176536), (204, 1090026), (211, 1053864), (216, 1029469), (238, 934308), (246, 903924), (252, 882402), (287, 774792), (306, 726684), (328, 677943), (357, 622872), (369, 602616), (378, 588268), (408, 545013), (422, 526932), (459, 484456), (476, 467154), (492, 451962), (504, 441201), (574, 387396), (612, 363342), (633, 351288), (697, 319032), (714, 311436), (738, 301308), (756, 294134), (844, 263466), (861, 258264), (918, 242228), (952, 233577), (984, 225981), (1071, 207624), (1107, 200872), (1148, 193698), (1224, 181671), (1266, 175644), (1394, 159516), (1428, 155718), (1476, 150654), (1477, 150552), (1512, 147067), (1688, 131733), (1722, 129132), (1836, 121114), (1899, 117096), (2091, 106344), (2142, 103812), (2214, 100436), (2296, 96849), (2532, 87822), (2583, 86088), (2788, 79758), (2856, 77859), (2952, 75327), (2954, 75276), (3213, 69208), (3444, 64566), (3587, 61992), (3672, 60557), (3798, 58548), (4182, 53172), (4284, 51906), (4428, 50218), (4431, 50184), (4879, 45576), (5064, 43911), (5166, 43044), (5576, 39879), (5697, 39032), (5908, 37638), (6273, 35448), (6426, 34604), (6888, 32283), (7174, 30996), (7596, 29274), (7749, 28696), (8364, 26586), (8568, 25953), (8651, 25704), (8856, 25109), (8862, 25092), (9758, 22788), (10332, 21522), (10761, 20664), (11394, 19516), (11816, 18819), (12546, 17724), (12852, 17302), (13293, 16728), (14348, 15498), (14637, 15192)]