100168910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{887}}^1$

素因数の和:1408

約数の個数: 32

約数和(自身を含む): 188739072

約数和(自身を除く): 88570162

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 491, 887, 982, 1774, 2455, 4435, 4910, 8870, 11293, 20401, 22586, 40802, 56465, 102005, 112930, 204010, 435517, 871034, 2177585, 4355170, 10016891, 20033782, 50084455, 100168910]

約数ペア:

[(1, 100168910), (2, 50084455), (5, 20033782), (10, 10016891), (23, 4355170), (46, 2177585), (115, 871034), (230, 435517), (491, 204010), (887, 112930), (982, 102005), (1774, 56465), (2455, 40802), (4435, 22586), (4910, 20401), (8870, 11293)]