100210684

素因数分解:

$2^2\times 7^2\times {\mathrm{511279}}^1$

素因数の和:511297

約数の個数: 18

約数和(自身を含む): 204000720

約数和(自身を除く): 103790036

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 511279, 1022558, 2045116, 3578953, 7157906, 14315812, 25052671, 50105342, 100210684]

約数ペア:

[(1, 100210684), (2, 50105342), (4, 25052671), (7, 14315812), (14, 7157906), (28, 3578953), (49, 2045116), (98, 1022558), (196, 511279)]