191308021204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{4458563}}^1$

素因数の和:4459215

約数の個数: 24

約数和(自身を含む): 355044368448

約数和(自身を除く): 163736347244

約数列:

[1, 2, 4, 17, 34, 68, 631, 1262, 2524, 10727, 21454, 42908, 4458563, 8917126, 17834252, 75795571, 151591142, 303182284, 2813353253, 5626706506, 11253413012, 47827005301, 95654010602, 191308021204]

約数ペア:

[(1, 191308021204), (2, 95654010602), (4, 47827005301), (17, 11253413012), (34, 5626706506), (68, 2813353253), (631, 303182284), (1262, 151591142), (2524, 75795571), (10727, 17834252), (21454, 8917126), (42908, 4458563)]