252545496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1503247}}^1$

素因数の和:1503263

約数の個数: 32

約数和(自身を含む): 721559040

約数和(自身を除く): 469013544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1503247, 3006494, 4509741, 6012988, 9019482, 10522729, 12025976, 18038964, 21045458, 31568187, 36077928, 42090916, 63136374, 84181832, 126272748, 252545496]

約数ペア:

[(1, 252545496), (2, 126272748), (3, 84181832), (4, 63136374), (6, 42090916), (7, 36077928), (8, 31568187), (12, 21045458), (14, 18038964), (21, 12025976), (24, 10522729), (28, 9019482), (42, 6012988), (56, 4509741), (84, 3006494), (168, 1503247)]