201319832

素因数分解:

$2^3\times 7^2\times {\mathrm{241}}^1\times {\mathrm{2131}}^1$

素因数の和:2392

約数の個数: 48

約数和(自身を含む): 441132120

約数和(自身を除く): 239812288

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 241, 392, 482, 964, 1687, 1928, 2131, 3374, 4262, 6748, 8524, 11809, 13496, 14917, 17048, 23618, 29834, 47236, 59668, 94472, 104419, 119336, 208838, 417676, 513571, 835352, 1027142, 2054284, 3594997, 4108568, 7189994, 14379988, 25164979, 28759976, 50329958, 100659916, 201319832]

約数ペア:

[(1, 201319832), (2, 100659916), (4, 50329958), (7, 28759976), (8, 25164979), (14, 14379988), (28, 7189994), (49, 4108568), (56, 3594997), (98, 2054284), (196, 1027142), (241, 835352), (392, 513571), (482, 417676), (964, 208838), (1687, 119336), (1928, 104419), (2131, 94472), (3374, 59668), (4262, 47236), (6748, 29834), (8524, 23618), (11809, 17048), (13496, 14917)]