248805504

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{6967}}^1$

素因数の和:7018

約数の個数: 96

約数和(自身を含む): 739165440

約数和(自身を除く): 490359936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 6967, 8928, 11904, 13934, 17856, 20901, 27868, 35712, 41802, 55736, 62703, 83604, 111472, 125406, 167208, 215977, 222944, 250812, 334416, 431954, 445888, 501624, 647931, 668832, 863908, 891776, 1003248, 1295862, 1337664, 1727816, 1943793, 2006496, 2591724, 2675328, 3455632, 3887586, 4012992, 5183448, 6911264, 7775172, 8025984, 10366896, 13822528, 15550344, 20733792, 27645056, 31100688, 41467584, 62201376, 82935168, 124402752, 248805504]

約数ペア:

[(1, 248805504), (2, 124402752), (3, 82935168), (4, 62201376), (6, 41467584), (8, 31100688), (9, 27645056), (12, 20733792), (16, 15550344), (18, 13822528), (24, 10366896), (31, 8025984), (32, 7775172), (36, 6911264), (48, 5183448), (62, 4012992), (64, 3887586), (72, 3455632), (93, 2675328), (96, 2591724), (124, 2006496), (128, 1943793), (144, 1727816), (186, 1337664), (192, 1295862), (248, 1003248), (279, 891776), (288, 863908), (372, 668832), (384, 647931), (496, 501624), (558, 445888), (576, 431954), (744, 334416), (992, 250812), (1116, 222944), (1152, 215977), (1488, 167208), (1984, 125406), (2232, 111472), (2976, 83604), (3968, 62703), (4464, 55736), (5952, 41802), (6967, 35712), (8928, 27868), (11904, 20901), (13934, 17856)]