226408576

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 464434560

約数和(自身を除く): 238025984

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 107, 122, 128, 214, 244, 271, 428, 488, 542, 856, 976, 1084, 1712, 1952, 2168, 3424, 3904, 4336, 6527, 6848, 7808, 8672, 13054, 13696, 16531, 17344, 26108, 28997, 33062, 34688, 52216, 57994, 66124, 104432, 115988, 132248, 208864, 231976, 264496, 417728, 463952, 528992, 835456, 927904, 1057984, 1768817, 1855808, 2115968, 3537634, 3711616, 7075268, 14150536, 28301072, 56602144, 113204288, 226408576]

約数ペア:

[(1, 226408576), (2, 113204288), (4, 56602144), (8, 28301072), (16, 14150536), (32, 7075268), (61, 3711616), (64, 3537634), (107, 2115968), (122, 1855808), (128, 1768817), (214, 1057984), (244, 927904), (271, 835456), (428, 528992), (488, 463952), (542, 417728), (856, 264496), (976, 231976), (1084, 208864), (1712, 132248), (1952, 115988), (2168, 104432), (3424, 66124), (3904, 57994), (4336, 52216), (6527, 34688), (6848, 33062), (7808, 28997), (8672, 26108), (13054, 17344), (13696, 16531)]