193974386

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{6949}}^1$

素因数の和:7789

約数の個数: 16

約数和(自身を含む): 308496600

約数和(自身を除く): 114522214

約数列:

[1, 2, 17, 34, 821, 1642, 6949, 13898, 13957, 27914, 118133, 236266, 5705129, 11410258, 96987193, 193974386]

約数ペア:

[(1, 193974386), (2, 96987193), (17, 11410258), (34, 5705129), (821, 236266), (1642, 118133), (6949, 27914), (13898, 13957)]