249767856

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5801}}^1$

素因数の和:5851

約数の個数: 120

約数和(自身を含む): 785637216

約数和(自身を除く): 535869360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 897, 936, 1104, 1196, 1656, 1794, 1872, 2392, 2691, 3312, 3588, 4784, 5382, 5801, 7176, 10764, 11602, 14352, 17403, 21528, 23204, 34806, 43056, 46408, 52209, 69612, 75413, 92816, 104418, 133423, 139224, 150826, 208836, 226239, 266846, 278448, 301652, 400269, 417672, 452478, 533692, 603304, 678717, 800538, 835344, 904956, 1067384, 1200807, 1206608, 1357434, 1601076, 1734499, 1809912, 2134768, 2401614, 2714868, 3202152, 3468998, 3619824, 4803228, 5203497, 5429736, 6404304, 6937996, 9606456, 10406994, 10859472, 13875992, 15610491, 19212912, 20813988, 27751984, 31220982, 41627976, 62441964, 83255952, 124883928, 249767856]

約数ペア:

[(1, 249767856), (2, 124883928), (3, 83255952), (4, 62441964), (6, 41627976), (8, 31220982), (9, 27751984), (12, 20813988), (13, 19212912), (16, 15610491), (18, 13875992), (23, 10859472), (24, 10406994), (26, 9606456), (36, 6937996), (39, 6404304), (46, 5429736), (48, 5203497), (52, 4803228), (69, 3619824), (72, 3468998), (78, 3202152), (92, 2714868), (104, 2401614), (117, 2134768), (138, 1809912), (144, 1734499), (156, 1601076), (184, 1357434), (207, 1206608), (208, 1200807), (234, 1067384), (276, 904956), (299, 835344), (312, 800538), (368, 678717), (414, 603304), (468, 533692), (552, 452478), (598, 417672), (624, 400269), (828, 301652), (897, 278448), (936, 266846), (1104, 226239), (1196, 208836), (1656, 150826), (1794, 139224), (1872, 133423), (2392, 104418), (2691, 92816), (3312, 75413), (3588, 69612), (4784, 52209), (5382, 46408), (5801, 43056), (7176, 34806), (10764, 23204), (11602, 21528), (14352, 17403)]