218247264

素因数分解:

$2^5\times 3^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 669332160

約数和(自身を除く): 451084896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 61, 72, 82, 96, 101, 108, 122, 123, 144, 164, 183, 202, 216, 244, 246, 288, 303, 328, 366, 369, 404, 432, 488, 492, 549, 606, 656, 732, 738, 808, 864, 909, 976, 984, 1098, 1107, 1212, 1312, 1464, 1476, 1616, 1647, 1818, 1952, 1968, 2196, 2214, 2424, 2501, 2727, 2928, 2952, 3232, 3294, 3636, 3936, 4141, 4392, 4428, 4848, 5002, 5454, 5856, 5904, 6161, 6588, 7272, 7503, 8282, 8784, 8856, 9696, 10004, 10908, 11808, 12322, 12423, 13176, 14544, 15006, 16564, 17568, 17712, 18483, 20008, 21816, 22509, 24644, 24846, 26352, 29088, 30012, 33128, 35424, 36966, 37269, 40016, 43632, 45018, 49288, 49692, 52704, 55449, 60024, 66256, 67527, 73932, 74538, 80032, 87264, 90036, 98576, 99384, 110898, 111807, 120048, 132512, 135054, 147864, 149076, 166347, 180072, 197152, 198768, 221796, 223614, 240096, 252601, 270108, 295728, 298152, 332694, 360144, 397536, 443592, 447228, 505202, 540216, 591456, 596304, 665388, 720288, 757803, 887184, 894456, 1010404, 1080432, 1192608, 1330776, 1515606, 1774368, 1788912, 2020808, 2160864, 2273409, 2661552, 3031212, 3577824, 4041616, 4546818, 5323104, 6062424, 6820227, 8083232, 9093636, 12124848, 13640454, 18187272, 24249696, 27280908, 36374544, 54561816, 72749088, 109123632, 218247264]

約数ペア:

[(1, 218247264), (2, 109123632), (3, 72749088), (4, 54561816), (6, 36374544), (8, 27280908), (9, 24249696), (12, 18187272), (16, 13640454), (18, 12124848), (24, 9093636), (27, 8083232), (32, 6820227), (36, 6062424), (41, 5323104), (48, 4546818), (54, 4041616), (61, 3577824), (72, 3031212), (82, 2661552), (96, 2273409), (101, 2160864), (108, 2020808), (122, 1788912), (123, 1774368), (144, 1515606), (164, 1330776), (183, 1192608), (202, 1080432), (216, 1010404), (244, 894456), (246, 887184), (288, 757803), (303, 720288), (328, 665388), (366, 596304), (369, 591456), (404, 540216), (432, 505202), (488, 447228), (492, 443592), (549, 397536), (606, 360144), (656, 332694), (732, 298152), (738, 295728), (808, 270108), (864, 252601), (909, 240096), (976, 223614), (984, 221796), (1098, 198768), (1107, 197152), (1212, 180072), (1312, 166347), (1464, 149076), (1476, 147864), (1616, 135054), (1647, 132512), (1818, 120048), (1952, 111807), (1968, 110898), (2196, 99384), (2214, 98576), (2424, 90036), (2501, 87264), (2727, 80032), (2928, 74538), (2952, 73932), (3232, 67527), (3294, 66256), (3636, 60024), (3936, 55449), (4141, 52704), (4392, 49692), (4428, 49288), (4848, 45018), (5002, 43632), (5454, 40016), (5856, 37269), (5904, 36966), (6161, 35424), (6588, 33128), (7272, 30012), (7503, 29088), (8282, 26352), (8784, 24846), (8856, 24644), (9696, 22509), (10004, 21816), (10908, 20008), (11808, 18483), (12322, 17712), (12423, 17568), (13176, 16564), (14544, 15006)]