222740544

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{383}}^1$

素因数の和:644

約数の個数: 112

約数和(自身を含む): 639055872

約数和(自身を除く): 416315328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 233, 312, 383, 416, 466, 624, 699, 766, 832, 932, 1149, 1248, 1398, 1532, 1864, 2298, 2496, 2796, 3029, 3064, 3728, 4596, 4979, 5592, 6058, 6128, 7456, 9087, 9192, 9958, 11184, 12116, 12256, 14912, 14937, 18174, 18384, 19916, 22368, 24232, 24512, 29874, 36348, 36768, 39832, 44736, 48464, 59748, 72696, 73536, 79664, 89239, 96928, 119496, 145392, 159328, 178478, 193856, 238992, 267717, 290784, 318656, 356956, 477984, 535434, 581568, 713912, 955968, 1070868, 1160107, 1427824, 2141736, 2320214, 2855648, 3480321, 4283472, 4640428, 5711296, 6960642, 8566944, 9280856, 13921284, 17133888, 18561712, 27842568, 37123424, 55685136, 74246848, 111370272, 222740544]

約数ペア:

[(1, 222740544), (2, 111370272), (3, 74246848), (4, 55685136), (6, 37123424), (8, 27842568), (12, 18561712), (13, 17133888), (16, 13921284), (24, 9280856), (26, 8566944), (32, 6960642), (39, 5711296), (48, 4640428), (52, 4283472), (64, 3480321), (78, 2855648), (96, 2320214), (104, 2141736), (156, 1427824), (192, 1160107), (208, 1070868), (233, 955968), (312, 713912), (383, 581568), (416, 535434), (466, 477984), (624, 356956), (699, 318656), (766, 290784), (832, 267717), (932, 238992), (1149, 193856), (1248, 178478), (1398, 159328), (1532, 145392), (1864, 119496), (2298, 96928), (2496, 89239), (2796, 79664), (3029, 73536), (3064, 72696), (3728, 59748), (4596, 48464), (4979, 44736), (5592, 39832), (6058, 36768), (6128, 36348), (7456, 29874), (9087, 24512), (9192, 24232), (9958, 22368), (11184, 19916), (12116, 18384), (12256, 18174), (14912, 14937)]