202275451

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{10079}}^1$

素因数の和:10194

約数の個数: 16

約数和(自身を含む): 239984640

約数和(自身を除く): 37709189

約数列:

[1, 7, 47, 61, 329, 427, 2867, 10079, 20069, 70553, 473713, 614819, 3315991, 4303733, 28896493, 202275451]

約数ペア:

[(1, 202275451), (7, 28896493), (47, 4303733), (61, 3315991), (329, 614819), (427, 473713), (2867, 70553), (10079, 20069)]