172858192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2707}}^1$

素因数の和:3035

約数の個数: 40

約数和(自身を含む): 361983776

約数和(自身を除く): 189125584

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 307, 614, 1228, 2456, 2707, 3991, 4912, 5414, 7982, 10828, 15964, 21656, 31928, 35191, 43312, 63856, 70382, 140764, 281528, 563056, 831049, 1662098, 3324196, 6648392, 10803637, 13296784, 21607274, 43214548, 86429096, 172858192]

約数ペア:

[(1, 172858192), (2, 86429096), (4, 43214548), (8, 21607274), (13, 13296784), (16, 10803637), (26, 6648392), (52, 3324196), (104, 1662098), (208, 831049), (307, 563056), (614, 281528), (1228, 140764), (2456, 70382), (2707, 63856), (3991, 43312), (4912, 35191), (5414, 31928), (7982, 21656), (10828, 15964)]