112112112

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{333667}}^1$

素因数の和:333685

約数の個数: 40

約数和(自身を含む): 330998656

約数和(自身を除く): 218886544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 333667, 667334, 1001001, 1334668, 2002002, 2335669, 2669336, 4004004, 4671338, 5338672, 7007007, 8008008, 9342676, 14014014, 16016016, 18685352, 28028028, 37370704, 56056056, 112112112]

約数ペア:

[(1, 112112112), (2, 56056056), (3, 37370704), (4, 28028028), (6, 18685352), (7, 16016016), (8, 14014014), (12, 9342676), (14, 8008008), (16, 7007007), (21, 5338672), (24, 4671338), (28, 4004004), (42, 2669336), (48, 2335669), (56, 2002002), (84, 1334668), (112, 1001001), (168, 667334), (336, 333667)]