196515694054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{42841}}^1\times {\mathrm{120713}}^1$

素因数の和:163575

約数の個数: 16

約数和(自身を含む): 310297751280

約数和(自身を除く): 113782057226

約数列:

[1, 2, 19, 38, 42841, 85682, 120713, 241426, 813979, 1627958, 2293547, 4587094, 5171465633, 10342931266, 98257847027, 196515694054]

約数ペア:

[(1, 196515694054), (2, 98257847027), (19, 10342931266), (38, 5171465633), (42841, 4587094), (85682, 2293547), (120713, 1627958), (241426, 813979)]