90564194

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{41203}}^1$

素因数の和:41369

約数の個数: 16

約数和(自身を含む): 156245568

約数和(自身を除く): 65681374

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 41203, 82406, 288421, 576842, 6468871, 12937742, 45282097, 90564194]

約数ペア:

[(1, 90564194), (2, 45282097), (7, 12937742), (14, 6468871), (157, 576842), (314, 288421), (1099, 82406), (2198, 41203)]