101137240

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{19301}}^1$

素因数の和:19443

約数の個数: 32

約数和(自身を含む): 229307760

約数和(自身を除く): 128170520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 19301, 38602, 77204, 96505, 154408, 193010, 386020, 772040, 2528431, 5056862, 10113724, 12642155, 20227448, 25284310, 50568620, 101137240]

約数ペア:

[(1, 101137240), (2, 50568620), (4, 25284310), (5, 20227448), (8, 12642155), (10, 10113724), (20, 5056862), (40, 2528431), (131, 772040), (262, 386020), (524, 193010), (655, 154408), (1048, 96505), (1310, 77204), (2620, 38602), (5240, 19301)]