190652449

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 215407104

約数和(自身を除く): 24754655

約数列:

[1, 13, 31, 151, 169, 241, 403, 1963, 3133, 4681, 5239, 7471, 25519, 36391, 40729, 60853, 97123, 473083, 791089, 1128121, 1262599, 6150079, 14665573, 190652449]

約数ペア:

[(1, 190652449), (13, 14665573), (31, 6150079), (151, 1262599), (169, 1128121), (241, 791089), (403, 473083), (1963, 97123), (3133, 60853), (4681, 40729), (5239, 36391), (7471, 25519)]