383137130

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{463}}^1\times {\mathrm{997}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 700164864

約数和(自身を除く): 317027734

約数列:

[1, 2, 5, 10, 83, 166, 415, 463, 830, 926, 997, 1994, 2315, 4630, 4985, 9970, 38429, 76858, 82751, 165502, 192145, 384290, 413755, 461611, 827510, 923222, 2308055, 4616110, 38313713, 76627426, 191568565, 383137130]

約数ペア:

[(1, 383137130), (2, 191568565), (5, 76627426), (10, 38313713), (83, 4616110), (166, 2308055), (415, 923222), (463, 827510), (830, 461611), (926, 413755), (997, 384290), (1994, 192145), (2315, 165502), (4630, 82751), (4985, 76858), (9970, 38429)]