171920792

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{1931}}^1$

素因数の和:2327

約数の個数: 32

約数和(自身を含む): 333849600

約数和(自身を除く): 161928808

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 359, 718, 1436, 1931, 2872, 3862, 7724, 11129, 15448, 22258, 44516, 59861, 89032, 119722, 239444, 478888, 693229, 1386458, 2772916, 5545832, 21490099, 42980198, 85960396, 171920792]

約数ペア:

[(1, 171920792), (2, 85960396), (4, 42980198), (8, 21490099), (31, 5545832), (62, 2772916), (124, 1386458), (248, 693229), (359, 478888), (718, 239444), (1436, 119722), (1931, 89032), (2872, 59861), (3862, 44516), (7724, 22258), (11129, 15448)]