170205190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{32297}}^1$

素因数の和:32352

約数の個数: 32

約数和(自身を含む): 334865664

約数和(自身を除く): 164660474

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 32297, 64594, 161485, 322970, 549049, 1001207, 1098098, 2002414, 2745245, 5006035, 5490490, 10012070, 17020519, 34041038, 85102595, 170205190]

約数ペア:

[(1, 170205190), (2, 85102595), (5, 34041038), (10, 17020519), (17, 10012070), (31, 5490490), (34, 5006035), (62, 2745245), (85, 2002414), (155, 1098098), (170, 1001207), (310, 549049), (527, 322970), (1054, 161485), (2635, 64594), (5270, 32297)]