109092080

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{20353}}^1$

素因数の和:20433

約数の個数: 40

約数和(自身を含む): 257437392

約数和(自身を除く): 148345312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 20353, 40706, 81412, 101765, 162824, 203530, 325648, 407060, 814120, 1363651, 1628240, 2727302, 5454604, 6818255, 10909208, 13636510, 21818416, 27273020, 54546040, 109092080]

約数ペア:

[(1, 109092080), (2, 54546040), (4, 27273020), (5, 21818416), (8, 13636510), (10, 10909208), (16, 6818255), (20, 5454604), (40, 2727302), (67, 1628240), (80, 1363651), (134, 814120), (268, 407060), (335, 325648), (536, 203530), (670, 162824), (1072, 101765), (1340, 81412), (2680, 40706), (5360, 20353)]