207800099

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 239984640

約数和(自身を除く): 32184541

約数列:

[1, 13, 31, 61, 79, 107, 403, 793, 1027, 1391, 1891, 2449, 3317, 4819, 6527, 8453, 24583, 31837, 43121, 62647, 84851, 109889, 149389, 202337, 262043, 515633, 1942057, 2630381, 3406559, 6703229, 15984623, 207800099]

約数ペア:

[(1, 207800099), (13, 15984623), (31, 6703229), (61, 3406559), (79, 2630381), (107, 1942057), (403, 515633), (793, 262043), (1027, 202337), (1391, 149389), (1891, 109889), (2449, 84851), (3317, 62647), (4819, 43121), (6527, 31837), (8453, 24583)]