222910128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:256

約数の個数: 240

約数和(自身を含む): 764474880

約数和(自身を除く): 541564752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 103, 112, 113, 114, 126, 133, 144, 152, 168, 171, 206, 226, 228, 252, 266, 304, 309, 336, 339, 342, 399, 412, 452, 456, 504, 532, 618, 678, 684, 721, 791, 798, 824, 904, 912, 927, 1008, 1017, 1064, 1197, 1236, 1356, 1368, 1442, 1582, 1596, 1648, 1808, 1854, 1957, 2034, 2128, 2147, 2163, 2373, 2394, 2472, 2712, 2736, 2884, 3164, 3192, 3708, 3914, 4068, 4294, 4326, 4746, 4788, 4944, 5424, 5768, 5871, 6328, 6384, 6441, 6489, 7119, 7416, 7828, 8136, 8588, 8652, 9492, 9576, 11536, 11639, 11742, 12656, 12882, 12978, 13699, 14238, 14832, 15029, 15656, 16272, 17176, 17304, 17613, 18984, 19152, 19323, 23278, 23484, 25764, 25956, 27398, 28476, 30058, 31312, 34352, 34608, 34917, 35226, 37968, 38646, 41097, 45087, 46556, 46968, 51528, 51912, 54796, 56952, 60116, 69834, 70452, 77292, 81473, 82194, 90174, 93112, 93936, 103056, 103824, 104751, 109592, 113904, 120232, 123291, 135261, 139668, 140904, 154584, 162946, 164388, 180348, 186224, 209502, 219184, 221141, 240464, 244419, 246582, 270522, 279336, 281808, 309168, 325892, 328776, 360696, 419004, 442282, 488838, 493164, 541044, 558672, 651784, 657552, 663423, 721392, 733257, 838008, 884564, 977676, 986328, 1082088, 1303568, 1326846, 1466514, 1547987, 1676016, 1769128, 1955352, 1972656, 1990269, 2164176, 2653692, 2933028, 3095974, 3538256, 3910704, 3980538, 4643961, 5307384, 5866056, 6191948, 7961076, 9287922, 10614768, 11732112, 12383896, 13931883, 15922152, 18575844, 24767792, 27863766, 31844304, 37151688, 55727532, 74303376, 111455064, 222910128]

約数ペア:

[(1, 222910128), (2, 111455064), (3, 74303376), (4, 55727532), (6, 37151688), (7, 31844304), (8, 27863766), (9, 24767792), (12, 18575844), (14, 15922152), (16, 13931883), (18, 12383896), (19, 11732112), (21, 10614768), (24, 9287922), (28, 7961076), (36, 6191948), (38, 5866056), (42, 5307384), (48, 4643961), (56, 3980538), (57, 3910704), (63, 3538256), (72, 3095974), (76, 2933028), (84, 2653692), (103, 2164176), (112, 1990269), (113, 1972656), (114, 1955352), (126, 1769128), (133, 1676016), (144, 1547987), (152, 1466514), (168, 1326846), (171, 1303568), (206, 1082088), (226, 986328), (228, 977676), (252, 884564), (266, 838008), (304, 733257), (309, 721392), (336, 663423), (339, 657552), (342, 651784), (399, 558672), (412, 541044), (452, 493164), (456, 488838), (504, 442282), (532, 419004), (618, 360696), (678, 328776), (684, 325892), (721, 309168), (791, 281808), (798, 279336), (824, 270522), (904, 246582), (912, 244419), (927, 240464), (1008, 221141), (1017, 219184), (1064, 209502), (1197, 186224), (1236, 180348), (1356, 164388), (1368, 162946), (1442, 154584), (1582, 140904), (1596, 139668), (1648, 135261), (1808, 123291), (1854, 120232), (1957, 113904), (2034, 109592), (2128, 104751), (2147, 103824), (2163, 103056), (2373, 93936), (2394, 93112), (2472, 90174), (2712, 82194), (2736, 81473), (2884, 77292), (3164, 70452), (3192, 69834), (3708, 60116), (3914, 56952), (4068, 54796), (4294, 51912), (4326, 51528), (4746, 46968), (4788, 46556), (4944, 45087), (5424, 41097), (5768, 38646), (5871, 37968), (6328, 35226), (6384, 34917), (6441, 34608), (6489, 34352), (7119, 31312), (7416, 30058), (7828, 28476), (8136, 27398), (8588, 25956), (8652, 25764), (9492, 23484), (9576, 23278), (11536, 19323), (11639, 19152), (11742, 18984), (12656, 17613), (12882, 17304), (12978, 17176), (13699, 16272), (14238, 15656), (14832, 15029)]