201404432

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{4799}}^1$

素因数の和:4911

約数の個数: 40

約数和(自身を含む): 405926400

約数和(自身を除く): 204521968

約数列:

[1, 2, 4, 8, 16, 43, 61, 86, 122, 172, 244, 344, 488, 688, 976, 2623, 4799, 5246, 9598, 10492, 19196, 20984, 38392, 41968, 76784, 206357, 292739, 412714, 585478, 825428, 1170956, 1650856, 2341912, 3301712, 4683824, 12587777, 25175554, 50351108, 100702216, 201404432]

約数ペア:

[(1, 201404432), (2, 100702216), (4, 50351108), (8, 25175554), (16, 12587777), (43, 4683824), (61, 3301712), (86, 2341912), (122, 1650856), (172, 1170956), (244, 825428), (344, 585478), (488, 412714), (688, 292739), (976, 206357), (2623, 76784), (4799, 41968), (5246, 38392), (9598, 20984), (10492, 19196)]