207142458

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{3389}}^1$

素因数の和:3622

約数の個数: 32

約数和(自身を含む): 423722880

約数和(自身を除く): 216580422

約数列:

[1, 2, 3, 6, 61, 122, 167, 183, 334, 366, 501, 1002, 3389, 6778, 10167, 10187, 20334, 20374, 30561, 61122, 206729, 413458, 565963, 620187, 1131926, 1240374, 1697889, 3395778, 34523743, 69047486, 103571229, 207142458]

約数ペア:

[(1, 207142458), (2, 103571229), (3, 69047486), (6, 34523743), (61, 3395778), (122, 1697889), (167, 1240374), (183, 1131926), (334, 620187), (366, 565963), (501, 413458), (1002, 206729), (3389, 61122), (6778, 30561), (10167, 20374), (10187, 20334)]