201609738

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{12889}}^1$

素因数の和:12987

約数の個数: 48

約数和(自身を含む): 482601600

約数和(自身を除く): 280991862

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 79, 99, 158, 198, 237, 474, 711, 869, 1422, 1738, 2607, 5214, 7821, 12889, 15642, 25778, 38667, 77334, 116001, 141779, 232002, 283558, 425337, 850674, 1018231, 1276011, 2036462, 2552022, 3054693, 6109386, 9164079, 11200541, 18328158, 22401082, 33601623, 67203246, 100804869, 201609738]

約数ペア:

[(1, 201609738), (2, 100804869), (3, 67203246), (6, 33601623), (9, 22401082), (11, 18328158), (18, 11200541), (22, 9164079), (33, 6109386), (66, 3054693), (79, 2552022), (99, 2036462), (158, 1276011), (198, 1018231), (237, 850674), (474, 425337), (711, 283558), (869, 232002), (1422, 141779), (1738, 116001), (2607, 77334), (5214, 38667), (7821, 25778), (12889, 15642)]