201662876

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{13229}}^1$

素因数の和:13373

約数の個数: 24

約数和(自身を含む): 365994720

約数和(自身を除く): 164331844

約数列:

[1, 2, 4, 37, 74, 103, 148, 206, 412, 3811, 7622, 13229, 15244, 26458, 52916, 489473, 978946, 1362587, 1957892, 2725174, 5450348, 50415719, 100831438, 201662876]

約数ペア:

[(1, 201662876), (2, 100831438), (4, 50415719), (37, 5450348), (74, 2725174), (103, 1957892), (148, 1362587), (206, 978946), (412, 489473), (3811, 52916), (7622, 26458), (13229, 15244)]