274301252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{24223}}^1$

素因数の和:24395

約数の個数: 24

約数和(自身を含む): 508704000

約数和(自身を除く): 234402748

約数列:

[1, 2, 4, 19, 38, 76, 149, 298, 596, 2831, 5662, 11324, 24223, 48446, 96892, 460237, 920474, 1840948, 3609227, 7218454, 14436908, 68575313, 137150626, 274301252]

約数ペア:

[(1, 274301252), (2, 137150626), (4, 68575313), (19, 14436908), (38, 7218454), (76, 3609227), (149, 1840948), (298, 920474), (596, 460237), (2831, 96892), (5662, 48446), (11324, 24223)]