208043424

素因数分解:

$2^5\times 3^3\times {\mathrm{389}}^1\times {\mathrm{619}}^1$

素因数の和:1027

約数の個数: 96

約数和(自身を含む): 609336000

約数和(自身を除く): 401292576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 389, 432, 619, 778, 864, 1167, 1238, 1556, 1857, 2334, 2476, 3112, 3501, 3714, 4668, 4952, 5571, 6224, 7002, 7428, 9336, 9904, 10503, 11142, 12448, 14004, 14856, 16713, 18672, 19808, 21006, 22284, 28008, 29712, 33426, 37344, 42012, 44568, 56016, 59424, 66852, 84024, 89136, 112032, 133704, 168048, 178272, 240791, 267408, 336096, 481582, 534816, 722373, 963164, 1444746, 1926328, 2167119, 2889492, 3852656, 4334238, 5778984, 6501357, 7705312, 8668476, 11557968, 13002714, 17336952, 23115936, 26005428, 34673904, 52010856, 69347808, 104021712, 208043424]

約数ペア:

[(1, 208043424), (2, 104021712), (3, 69347808), (4, 52010856), (6, 34673904), (8, 26005428), (9, 23115936), (12, 17336952), (16, 13002714), (18, 11557968), (24, 8668476), (27, 7705312), (32, 6501357), (36, 5778984), (48, 4334238), (54, 3852656), (72, 2889492), (96, 2167119), (108, 1926328), (144, 1444746), (216, 963164), (288, 722373), (389, 534816), (432, 481582), (619, 336096), (778, 267408), (864, 240791), (1167, 178272), (1238, 168048), (1556, 133704), (1857, 112032), (2334, 89136), (2476, 84024), (3112, 66852), (3501, 59424), (3714, 56016), (4668, 44568), (4952, 42012), (5571, 37344), (6224, 33426), (7002, 29712), (7428, 28008), (9336, 22284), (9904, 21006), (10503, 19808), (11142, 18672), (12448, 16713), (14004, 14856)]