1231656696

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{166081}}^1$

素因数の和:166196

約数の個数: 48

約数和(自身を含む): 3368142960

約数和(自身を除く): 2136486264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 166081, 332162, 498243, 664324, 996486, 1328648, 1494729, 1992972, 2989458, 3985944, 5978916, 11957832, 17106343, 34212686, 51319029, 68425372, 102638058, 136850744, 153957087, 205276116, 307914174, 410552232, 615828348, 1231656696]

約数ペア:

[(1, 1231656696), (2, 615828348), (3, 410552232), (4, 307914174), (6, 205276116), (8, 153957087), (9, 136850744), (12, 102638058), (18, 68425372), (24, 51319029), (36, 34212686), (72, 17106343), (103, 11957832), (206, 5978916), (309, 3985944), (412, 2989458), (618, 1992972), (824, 1494729), (927, 1328648), (1236, 996486), (1854, 664324), (2472, 498243), (3708, 332162), (7416, 166081)]