242620072

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{96893}}^1$

素因数の和:97212

約数の個数: 16

約数和(自身を含む): 456370740

約数和(自身を除く): 213750668

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2504, 96893, 193786, 387572, 775144, 30327509, 60655018, 121310036, 242620072]

約数ペア:

[(1, 242620072), (2, 121310036), (4, 60655018), (8, 30327509), (313, 775144), (626, 387572), (1252, 193786), (2504, 96893)]