249081232

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{13093}}^1$

素因数の和:13171

約数の個数: 40

約数和(自身を含む): 511451640

約数和(自身を除く): 262370408

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 2378, 4756, 9512, 13093, 19024, 26186, 52372, 104744, 209488, 379697, 536813, 759394, 1073626, 1518788, 2147252, 3037576, 4294504, 6075152, 8589008, 15567577, 31135154, 62270308, 124540616, 249081232]

約数ペア:

[(1, 249081232), (2, 124540616), (4, 62270308), (8, 31135154), (16, 15567577), (29, 8589008), (41, 6075152), (58, 4294504), (82, 3037576), (116, 2147252), (164, 1518788), (232, 1073626), (328, 759394), (464, 536813), (656, 379697), (1189, 209488), (2378, 104744), (4756, 52372), (9512, 26186), (13093, 19024)]