231255192194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{99937421}}^1$

素因数の和:99937525

約数の個数: 16

約数和(自身を含む): 377763455160

約数和(自身を除く): 146508262966

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 99937421, 199874842, 1299186473, 2598372946, 8894430469, 17788860938, 115627596097, 231255192194]

約数ペア:

[(1, 231255192194), (2, 115627596097), (13, 17788860938), (26, 8894430469), (89, 2598372946), (178, 1299186473), (1157, 199874842), (2314, 99937421)]