201673724

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{821}}^1$

素因数の和:1146

約数の個数: 48

約数和(自身を含む): 418338816

約数和(自身を除く): 216665092

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 283, 434, 566, 821, 868, 1132, 1642, 1981, 3284, 3962, 5747, 7924, 8773, 11494, 17546, 22988, 25451, 35092, 50902, 61411, 101804, 122822, 178157, 232343, 245644, 356314, 464686, 712628, 929372, 1626401, 3252802, 6505604, 7202633, 14405266, 28810532, 50418431, 100836862, 201673724]

約数ペア:

[(1, 201673724), (2, 100836862), (4, 50418431), (7, 28810532), (14, 14405266), (28, 7202633), (31, 6505604), (62, 3252802), (124, 1626401), (217, 929372), (283, 712628), (434, 464686), (566, 356314), (821, 245644), (868, 232343), (1132, 178157), (1642, 122822), (1981, 101804), (3284, 61411), (3962, 50902), (5747, 35092), (7924, 25451), (8773, 22988), (11494, 17546)]