139000644

素因数分解:

$2^2\times 3^3\times {\mathrm{101}}^1\times {\mathrm{12743}}^1$

素因数の和:12857

約数の個数: 48

約数和(自身を含む): 363968640

約数和(自身を除く): 224967996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 101, 108, 202, 303, 404, 606, 909, 1212, 1818, 2727, 3636, 5454, 10908, 12743, 25486, 38229, 50972, 76458, 114687, 152916, 229374, 344061, 458748, 688122, 1287043, 1376244, 2574086, 3861129, 5148172, 7722258, 11583387, 15444516, 23166774, 34750161, 46333548, 69500322, 139000644]

約数ペア:

[(1, 139000644), (2, 69500322), (3, 46333548), (4, 34750161), (6, 23166774), (9, 15444516), (12, 11583387), (18, 7722258), (27, 5148172), (36, 3861129), (54, 2574086), (101, 1376244), (108, 1287043), (202, 688122), (303, 458748), (404, 344061), (606, 229374), (909, 152916), (1212, 114687), (1818, 76458), (2727, 50972), (3636, 38229), (5454, 25486), (10908, 12743)]