100173206

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{1049}}^1$

素因数の和:1436

約数の個数: 32

約数和(自身を含む): 181440000

約数和(自身を除く): 81266794

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 359, 718, 1049, 2098, 2513, 5026, 6821, 7343, 13642, 14686, 19931, 39862, 47747, 95494, 139517, 279034, 376591, 753182, 2636137, 5272274, 7155229, 14310458, 50086603, 100173206]

約数ペア:

[(1, 100173206), (2, 50086603), (7, 14310458), (14, 7155229), (19, 5272274), (38, 2636137), (133, 753182), (266, 376591), (359, 279034), (718, 139517), (1049, 95494), (2098, 47747), (2513, 39862), (5026, 19931), (6821, 14686), (7343, 13642)]