205273344

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{11621}}^1$

素因数の和:11663

約数の個数: 72

約数和(自身を含む): 570128832

約数和(自身を除く): 364855488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 11621, 17664, 23242, 34863, 46484, 69726, 92968, 139452, 185936, 267283, 278904, 371872, 534566, 557808, 743744, 801849, 1069132, 1115616, 1487488, 1603698, 2138264, 2231232, 2974976, 3207396, 4276528, 4462464, 6414792, 8553056, 8924928, 12829584, 17106112, 25659168, 34212224, 51318336, 68424448, 102636672, 205273344]

約数ペア:

[(1, 205273344), (2, 102636672), (3, 68424448), (4, 51318336), (6, 34212224), (8, 25659168), (12, 17106112), (16, 12829584), (23, 8924928), (24, 8553056), (32, 6414792), (46, 4462464), (48, 4276528), (64, 3207396), (69, 2974976), (92, 2231232), (96, 2138264), (128, 1603698), (138, 1487488), (184, 1115616), (192, 1069132), (256, 801849), (276, 743744), (368, 557808), (384, 534566), (552, 371872), (736, 278904), (768, 267283), (1104, 185936), (1472, 139452), (2208, 92968), (2944, 69726), (4416, 46484), (5888, 34863), (8832, 23242), (11621, 17664)]