209516472

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2083}}^1$

素因数の和:2233

約数の個数: 96

約数和(自身を含む): 624199680

約数和(自身を除く): 414683208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 127, 132, 198, 254, 264, 381, 396, 508, 762, 792, 1016, 1143, 1397, 1524, 2083, 2286, 2794, 3048, 4166, 4191, 4572, 5588, 6249, 8332, 8382, 9144, 11176, 12498, 12573, 16664, 16764, 18747, 22913, 24996, 25146, 33528, 37494, 45826, 49992, 50292, 68739, 74988, 91652, 100584, 137478, 149976, 183304, 206217, 264541, 274956, 412434, 529082, 549912, 793623, 824868, 1058164, 1587246, 1649736, 2116328, 2380869, 2909951, 3174492, 4761738, 5819902, 6348984, 8729853, 9523476, 11639804, 17459706, 19046952, 23279608, 26189559, 34919412, 52379118, 69838824, 104758236, 209516472]

約数ペア:

[(1, 209516472), (2, 104758236), (3, 69838824), (4, 52379118), (6, 34919412), (8, 26189559), (9, 23279608), (11, 19046952), (12, 17459706), (18, 11639804), (22, 9523476), (24, 8729853), (33, 6348984), (36, 5819902), (44, 4761738), (66, 3174492), (72, 2909951), (88, 2380869), (99, 2116328), (127, 1649736), (132, 1587246), (198, 1058164), (254, 824868), (264, 793623), (381, 549912), (396, 529082), (508, 412434), (762, 274956), (792, 264541), (1016, 206217), (1143, 183304), (1397, 149976), (1524, 137478), (2083, 100584), (2286, 91652), (2794, 74988), (3048, 68739), (4166, 50292), (4191, 49992), (4572, 45826), (5588, 37494), (6249, 33528), (8332, 25146), (8382, 24996), (9144, 22913), (11176, 18747), (12498, 16764), (12573, 16664)]