225726312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{8243}}^1$

素因数の和:8422

約数の個数: 64

約数和(自身を含む): 648967680

約数和(自身を除く): 423241368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 163, 168, 326, 489, 652, 978, 1141, 1304, 1956, 2282, 3423, 3912, 4564, 6846, 8243, 9128, 13692, 16486, 24729, 27384, 32972, 49458, 57701, 65944, 98916, 115402, 173103, 197832, 230804, 346206, 461608, 692412, 1343609, 1384824, 2687218, 4030827, 5374436, 8061654, 9405263, 10748872, 16123308, 18810526, 28215789, 32246616, 37621052, 56431578, 75242104, 112863156, 225726312]

約数ペア:

[(1, 225726312), (2, 112863156), (3, 75242104), (4, 56431578), (6, 37621052), (7, 32246616), (8, 28215789), (12, 18810526), (14, 16123308), (21, 10748872), (24, 9405263), (28, 8061654), (42, 5374436), (56, 4030827), (84, 2687218), (163, 1384824), (168, 1343609), (326, 692412), (489, 461608), (652, 346206), (978, 230804), (1141, 197832), (1304, 173103), (1956, 115402), (2282, 98916), (3423, 65944), (3912, 57701), (4564, 49458), (6846, 32972), (8243, 27384), (9128, 24729), (13692, 16486)]