317556204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{87917}}^1$

素因数の和:87974

約数の個数: 48

約数和(自身を含む): 866519808

約数和(自身を除く): 548963604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 87917, 175834, 263751, 351668, 527502, 615419, 1055004, 1230838, 1846257, 2461676, 3692514, 3780431, 7385028, 7560862, 11341293, 15121724, 22682586, 26463017, 45365172, 52926034, 79389051, 105852068, 158778102, 317556204]

約数ペア:

[(1, 317556204), (2, 158778102), (3, 105852068), (4, 79389051), (6, 52926034), (7, 45365172), (12, 26463017), (14, 22682586), (21, 15121724), (28, 11341293), (42, 7560862), (43, 7385028), (84, 3780431), (86, 3692514), (129, 2461676), (172, 1846257), (258, 1230838), (301, 1055004), (516, 615419), (602, 527502), (903, 351668), (1204, 263751), (1806, 175834), (3612, 87917)]