188155410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{701}}^1$

素因数の和:1123

約数の個数: 64

約数和(自身を含む): 473091840

約数和(自身を除く): 284936430

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 389, 690, 701, 778, 1167, 1402, 1945, 2103, 2334, 3505, 3890, 4206, 5835, 7010, 8947, 10515, 11670, 16123, 17894, 21030, 26841, 32246, 44735, 48369, 53682, 80615, 89470, 96738, 134205, 161230, 241845, 268410, 272689, 483690, 545378, 818067, 1363445, 1636134, 2726890, 4090335, 6271847, 8180670, 12543694, 18815541, 31359235, 37631082, 62718470, 94077705, 188155410]

約数ペア:

[(1, 188155410), (2, 94077705), (3, 62718470), (5, 37631082), (6, 31359235), (10, 18815541), (15, 12543694), (23, 8180670), (30, 6271847), (46, 4090335), (69, 2726890), (115, 1636134), (138, 1363445), (230, 818067), (345, 545378), (389, 483690), (690, 272689), (701, 268410), (778, 241845), (1167, 161230), (1402, 134205), (1945, 96738), (2103, 89470), (2334, 80615), (3505, 53682), (3890, 48369), (4206, 44735), (5835, 32246), (7010, 26841), (8947, 21030), (10515, 17894), (11670, 16123)]