130190578

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{2221}}^1$

素因数の和:2362

約数の個数: 32

約数和(自身を含む): 230376960

約数和(自身を除く): 100186382

約数列:

[1, 2, 7, 14, 53, 79, 106, 158, 371, 553, 742, 1106, 2221, 4187, 4442, 8374, 15547, 29309, 31094, 58618, 117713, 175459, 235426, 350918, 823991, 1228213, 1647982, 2456426, 9299327, 18598654, 65095289, 130190578]

約数ペア:

[(1, 130190578), (2, 65095289), (7, 18598654), (14, 9299327), (53, 2456426), (79, 1647982), (106, 1228213), (158, 823991), (371, 350918), (553, 235426), (742, 175459), (1106, 117713), (2221, 58618), (4187, 31094), (4442, 29309), (8374, 15547)]