130816056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{778667}}^1$

素因数の和:778683

約数の個数: 32

約数和(自身を含む): 373760640

約数和(自身を除く): 242944584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 778667, 1557334, 2336001, 3114668, 4672002, 5450669, 6229336, 9344004, 10901338, 16352007, 18688008, 21802676, 32704014, 43605352, 65408028, 130816056]

約数ペア:

[(1, 130816056), (2, 65408028), (3, 43605352), (4, 32704014), (6, 21802676), (7, 18688008), (8, 16352007), (12, 10901338), (14, 9344004), (21, 6229336), (24, 5450669), (28, 4672002), (42, 3114668), (56, 2336001), (84, 1557334), (168, 778667)]