201538404409

素因数分解:

${\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{809}}^1\times {\mathrm{27409}}^1$

素因数の和:28428

約数の個数: 16

約数和(自身を含む): 206479530000

約数和(自身を除く): 4941125591

約数列:

[1, 61, 149, 809, 9089, 27409, 49349, 120541, 1671949, 4083941, 7353001, 22173881, 249120401, 1352606741, 3303908269, 201538404409]

約数ペア:

[(1, 201538404409), (61, 3303908269), (149, 1352606741), (809, 249120401), (9089, 22173881), (27409, 7353001), (49349, 4083941), (120541, 1671949)]