209125584

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{11807}}^1$

素因数の和:11865

約数の個数: 80

約数和(自身を含む): 614960640

約数和(自身を除く): 405835056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1107, 1476, 1968, 2214, 2952, 4428, 5904, 8856, 11807, 17712, 23614, 35421, 47228, 70842, 94456, 106263, 141684, 188912, 212526, 283368, 318789, 425052, 484087, 566736, 637578, 850104, 968174, 1275156, 1452261, 1700208, 1936348, 2550312, 2904522, 3872696, 4356783, 5100624, 5809044, 7745392, 8713566, 11618088, 13070349, 17427132, 23236176, 26140698, 34854264, 52281396, 69708528, 104562792, 209125584]

約数ペア:

[(1, 209125584), (2, 104562792), (3, 69708528), (4, 52281396), (6, 34854264), (8, 26140698), (9, 23236176), (12, 17427132), (16, 13070349), (18, 11618088), (24, 8713566), (27, 7745392), (36, 5809044), (41, 5100624), (48, 4356783), (54, 3872696), (72, 2904522), (82, 2550312), (108, 1936348), (123, 1700208), (144, 1452261), (164, 1275156), (216, 968174), (246, 850104), (328, 637578), (369, 566736), (432, 484087), (492, 425052), (656, 318789), (738, 283368), (984, 212526), (1107, 188912), (1476, 141684), (1968, 106263), (2214, 94456), (2952, 70842), (4428, 47228), (5904, 35421), (8856, 23614), (11807, 17712)]