234372100

素因数分解:

$2^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{17891}}^1$

素因数の和:18036

約数の個数: 36

約数和(自身を含む): 512498448

約数和(自身を除く): 278126348

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131, 262, 524, 655, 1310, 2620, 3275, 6550, 13100, 17891, 35782, 71564, 89455, 178910, 357820, 447275, 894550, 1789100, 2343721, 4687442, 9374884, 11718605, 23437210, 46874420, 58593025, 117186050, 234372100]

約数ペア:

[(1, 234372100), (2, 117186050), (4, 58593025), (5, 46874420), (10, 23437210), (20, 11718605), (25, 9374884), (50, 4687442), (100, 2343721), (131, 1789100), (262, 894550), (524, 447275), (655, 357820), (1310, 178910), (2620, 89455), (3275, 71564), (6550, 35782), (13100, 17891)]