357831294

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{72997}}^1$

素因数の和:73064

約数の個数: 32

約数和(自身を含む): 770858880

約数和(自身を除く): 413027586

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 72997, 145994, 218991, 437982, 1386943, 2773886, 3138871, 4160829, 6277742, 8321658, 9416613, 18833226, 59638549, 119277098, 178915647, 357831294]

約数ペア:

[(1, 357831294), (2, 178915647), (3, 119277098), (6, 59638549), (19, 18833226), (38, 9416613), (43, 8321658), (57, 6277742), (86, 4160829), (114, 3138871), (129, 2773886), (258, 1386943), (817, 437982), (1634, 218991), (2451, 145994), (4902, 72997)]