259294056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1543417}}^1$

素因数の和:1543433

約数の個数: 32

約数和(自身を含む): 740840640

約数和(自身を除く): 481546584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1543417, 3086834, 4630251, 6173668, 9260502, 10803919, 12347336, 18521004, 21607838, 32411757, 37042008, 43215676, 64823514, 86431352, 129647028, 259294056]

約数ペア:

[(1, 259294056), (2, 129647028), (3, 86431352), (4, 64823514), (6, 43215676), (7, 37042008), (8, 32411757), (12, 21607838), (14, 18521004), (21, 12347336), (24, 10803919), (28, 9260502), (42, 6173668), (56, 4630251), (84, 3086834), (168, 1543417)]