168802812

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 456458240

約数和(自身を除く): 287655428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 127, 186, 254, 279, 372, 381, 397, 508, 558, 762, 794, 837, 1116, 1143, 1191, 1524, 1588, 1674, 2286, 2382, 3348, 3429, 3573, 3937, 4572, 4764, 6858, 7146, 7874, 10719, 11811, 12307, 13716, 14292, 15748, 21438, 23622, 24614, 35433, 36921, 42876, 47244, 49228, 50419, 70866, 73842, 100838, 106299, 110763, 141732, 147684, 151257, 201676, 212598, 221526, 302514, 332289, 425196, 443052, 453771, 605028, 664578, 907542, 1329156, 1361313, 1562989, 1815084, 2722626, 3125978, 4688967, 5445252, 6251956, 9377934, 14066901, 18755868, 28133802, 42200703, 56267604, 84401406, 168802812]

約数ペア:

[(1, 168802812), (2, 84401406), (3, 56267604), (4, 42200703), (6, 28133802), (9, 18755868), (12, 14066901), (18, 9377934), (27, 6251956), (31, 5445252), (36, 4688967), (54, 3125978), (62, 2722626), (93, 1815084), (108, 1562989), (124, 1361313), (127, 1329156), (186, 907542), (254, 664578), (279, 605028), (372, 453771), (381, 443052), (397, 425196), (508, 332289), (558, 302514), (762, 221526), (794, 212598), (837, 201676), (1116, 151257), (1143, 147684), (1191, 141732), (1524, 110763), (1588, 106299), (1674, 100838), (2286, 73842), (2382, 70866), (3348, 50419), (3429, 49228), (3573, 47244), (3937, 42876), (4572, 36921), (4764, 35433), (6858, 24614), (7146, 23622), (7874, 21438), (10719, 15748), (11811, 14292), (12307, 13716)]