289183212

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{467}}^1$

素因数の和:747

約数の個数: 72

約数和(自身を含む): 744097536

約数和(自身を除く): 454914324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 167, 206, 309, 334, 412, 467, 501, 618, 668, 927, 934, 1002, 1236, 1401, 1503, 1854, 1868, 2004, 2802, 3006, 3708, 4203, 5604, 6012, 8406, 16812, 17201, 34402, 48101, 51603, 68804, 77989, 96202, 103206, 144303, 154809, 155978, 192404, 206412, 233967, 288606, 309618, 311956, 432909, 467934, 577212, 619236, 701901, 865818, 935868, 1403802, 1731636, 2807604, 8032867, 16065734, 24098601, 32131468, 48197202, 72295803, 96394404, 144591606, 289183212]

約数ペア:

[(1, 289183212), (2, 144591606), (3, 96394404), (4, 72295803), (6, 48197202), (9, 32131468), (12, 24098601), (18, 16065734), (36, 8032867), (103, 2807604), (167, 1731636), (206, 1403802), (309, 935868), (334, 865818), (412, 701901), (467, 619236), (501, 577212), (618, 467934), (668, 432909), (927, 311956), (934, 309618), (1002, 288606), (1236, 233967), (1401, 206412), (1503, 192404), (1854, 155978), (1868, 154809), (2004, 144303), (2802, 103206), (3006, 96202), (3708, 77989), (4203, 68804), (5604, 51603), (6012, 48101), (8406, 34402), (16812, 17201)]