171939648

素因数分解:

$2^6\times 3^1\times {\mathrm{307}}^1\times {\mathrm{2917}}^1$

素因数の和:3239

約数の個数: 56

約数和(自身を含む): 456561952

約数和(自身を除く): 284622304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 307, 614, 921, 1228, 1842, 2456, 2917, 3684, 4912, 5834, 7368, 8751, 9824, 11668, 14736, 17502, 19648, 23336, 29472, 35004, 46672, 58944, 70008, 93344, 140016, 186688, 280032, 560064, 895519, 1791038, 2686557, 3582076, 5373114, 7164152, 10746228, 14328304, 21492456, 28656608, 42984912, 57313216, 85969824, 171939648]

約数ペア:

[(1, 171939648), (2, 85969824), (3, 57313216), (4, 42984912), (6, 28656608), (8, 21492456), (12, 14328304), (16, 10746228), (24, 7164152), (32, 5373114), (48, 3582076), (64, 2686557), (96, 1791038), (192, 895519), (307, 560064), (614, 280032), (921, 186688), (1228, 140016), (1842, 93344), (2456, 70008), (2917, 58944), (3684, 46672), (4912, 35004), (5834, 29472), (7368, 23336), (8751, 19648), (9824, 17502), (11668, 14736)]