227522944

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{571}}^1$

素因数の和:879

約数の個数: 64

約数和(自身を含む): 497090880

約数和(自身を除く): 269567936

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 283, 352, 566, 571, 704, 1132, 1142, 1408, 2264, 2284, 3113, 4528, 4568, 6226, 6281, 9056, 9136, 12452, 12562, 18112, 18272, 24904, 25124, 36224, 36544, 49808, 50248, 73088, 99616, 100496, 161593, 199232, 200992, 323186, 398464, 401984, 646372, 803968, 1292744, 1777523, 2585488, 3555046, 5170976, 7110092, 10341952, 14220184, 20683904, 28440368, 56880736, 113761472, 227522944]

約数ペア:

[(1, 227522944), (2, 113761472), (4, 56880736), (8, 28440368), (11, 20683904), (16, 14220184), (22, 10341952), (32, 7110092), (44, 5170976), (64, 3555046), (88, 2585488), (128, 1777523), (176, 1292744), (283, 803968), (352, 646372), (566, 401984), (571, 398464), (704, 323186), (1132, 200992), (1142, 199232), (1408, 161593), (2264, 100496), (2284, 99616), (3113, 73088), (4528, 50248), (4568, 49808), (6226, 36544), (6281, 36224), (9056, 25124), (9136, 24904), (12452, 18272), (12562, 18112)]