120633656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{105449}}^1$

素因数の和:105479

約数の個数: 32

約数和(自身を含む): 265734000

約数和(自身を除く): 145100344

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 105449, 210898, 421796, 843592, 1159939, 1370837, 2319878, 2741674, 4639756, 5483348, 9279512, 10966696, 15079207, 30158414, 60316828, 120633656]

約数ペア:

[(1, 120633656), (2, 60316828), (4, 30158414), (8, 15079207), (11, 10966696), (13, 9279512), (22, 5483348), (26, 4639756), (44, 2741674), (52, 2319878), (88, 1370837), (104, 1159939), (143, 843592), (286, 421796), (572, 210898), (1144, 105449)]