208724542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{276823}}^1$

素因数の和:276867

約数の個数: 16

約数和(自身を含む): 348798240

約数和(自身を除く): 140073698

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 276823, 553646, 3598699, 7197398, 8027867, 16055734, 104362271, 208724542]

約数ペア:

[(1, 208724542), (2, 104362271), (13, 16055734), (26, 8027867), (29, 7197398), (58, 3598699), (377, 553646), (754, 276823)]