227913984

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{3191}}^1$

素因数の和:3244

約数の個数: 108

約数和(自身を含む): 678542592

約数和(自身を除く): 450628608

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, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2976, 3191, 3968, 4464, 5952, 6382, 7936, 8928, 9573, 11904, 12764, 17856, 19146, 23808, 25528, 28719, 35712, 38292, 51056, 57438, 71424, 76584, 98921, 102112, 114876, 153168, 197842, 204224, 229752, 296763, 306336, 395684, 408448, 459504, 593526, 612672, 791368, 816896, 890289, 919008, 1187052, 1225344, 1582736, 1780578, 1838016, 2374104, 2450688, 3165472, 3561156, 3676032, 4748208, 6330944, 7122312, 7352064, 9496416, 12661888, 14244624, 18992832, 25323776, 28489248, 37985664, 56978496, 75971328, 113956992, 227913984]

約数ペア:

[(1, 227913984), (2, 113956992), (3, 75971328), (4, 56978496), (6, 37985664), (8, 28489248), (9, 25323776), (12, 18992832), (16, 14244624), (18, 12661888), (24, 9496416), (31, 7352064), (32, 7122312), (36, 6330944), (48, 4748208), (62, 3676032), (64, 3561156), (72, 3165472), (93, 2450688), (96, 2374104), (124, 1838016), (128, 1780578), (144, 1582736), (186, 1225344), (192, 1187052), (248, 919008), (256, 890289), (279, 816896), (288, 791368), (372, 612672), (384, 593526), (496, 459504), (558, 408448), (576, 395684), (744, 306336), (768, 296763), (992, 229752), (1116, 204224), (1152, 197842), (1488, 153168), (1984, 114876), (2232, 102112), (2304, 98921), (2976, 76584), (3191, 71424), (3968, 57438), (4464, 51056), (5952, 38292), (6382, 35712), (7936, 28719), (8928, 25528), (9573, 23808), (11904, 19146), (12764, 17856)]