222334464

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13159}}^1$

素因数の和:13191

約数の個数: 80

約数和(自身を含む): 646208640

約数和(自身を除く): 423874176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 704, 768, 1056, 1408, 1536, 2112, 2816, 4224, 5632, 8448, 13159, 16896, 26318, 39477, 52636, 78954, 105272, 144749, 157908, 210544, 289498, 315816, 421088, 434247, 578996, 631632, 842176, 868494, 1157992, 1263264, 1684352, 1736988, 2315984, 2526528, 3368704, 3473976, 4631968, 5053056, 6737408, 6947952, 9263936, 10106112, 13895904, 18527872, 20212224, 27791808, 37055744, 55583616, 74111488, 111167232, 222334464]

約数ペア:

[(1, 222334464), (2, 111167232), (3, 74111488), (4, 55583616), (6, 37055744), (8, 27791808), (11, 20212224), (12, 18527872), (16, 13895904), (22, 10106112), (24, 9263936), (32, 6947952), (33, 6737408), (44, 5053056), (48, 4631968), (64, 3473976), (66, 3368704), (88, 2526528), (96, 2315984), (128, 1736988), (132, 1684352), (176, 1263264), (192, 1157992), (256, 868494), (264, 842176), (352, 631632), (384, 578996), (512, 434247), (528, 421088), (704, 315816), (768, 289498), (1056, 210544), (1408, 157908), (1536, 144749), (2112, 105272), (2816, 78954), (4224, 52636), (5632, 39477), (8448, 26318), (13159, 16896)]