207756648

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{947}}^1$

素因数の和:1247

約数の個数: 96

約数和(自身を含む): 616692960

約数和(自身を除く): 408936312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 277, 396, 554, 792, 831, 947, 1108, 1662, 1894, 2216, 2493, 2841, 3047, 3324, 3788, 4986, 5682, 6094, 6648, 7576, 8523, 9141, 9972, 10417, 11364, 12188, 17046, 18282, 19944, 20834, 22728, 24376, 27423, 31251, 34092, 36564, 41668, 54846, 62502, 68184, 73128, 83336, 93753, 109692, 125004, 187506, 219384, 250008, 262319, 375012, 524638, 750024, 786957, 1049276, 1573914, 2098552, 2360871, 2885509, 3147828, 4721742, 5771018, 6295656, 8656527, 9443484, 11542036, 17313054, 18886968, 23084072, 25969581, 34626108, 51939162, 69252216, 103878324, 207756648]

約数ペア:

[(1, 207756648), (2, 103878324), (3, 69252216), (4, 51939162), (6, 34626108), (8, 25969581), (9, 23084072), (11, 18886968), (12, 17313054), (18, 11542036), (22, 9443484), (24, 8656527), (33, 6295656), (36, 5771018), (44, 4721742), (66, 3147828), (72, 2885509), (88, 2360871), (99, 2098552), (132, 1573914), (198, 1049276), (264, 786957), (277, 750024), (396, 524638), (554, 375012), (792, 262319), (831, 250008), (947, 219384), (1108, 187506), (1662, 125004), (1894, 109692), (2216, 93753), (2493, 83336), (2841, 73128), (3047, 68184), (3324, 62502), (3788, 54846), (4986, 41668), (5682, 36564), (6094, 34092), (6648, 31251), (7576, 27423), (8523, 24376), (9141, 22728), (9972, 20834), (10417, 19944), (11364, 18282), (12188, 17046)]