247227232

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{35603}}^1$

素因数の和:35651

約数の個数: 48

約数和(自身を含む): 574221312

約数和(自身を除く): 326994080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 35603, 71206, 142412, 249221, 284824, 498442, 569648, 996884, 1103693, 1139296, 1993768, 2207386, 3987536, 4414772, 7725851, 7975072, 8829544, 15451702, 17659088, 30903404, 35318176, 61806808, 123613616, 247227232]

約数ペア:

[(1, 247227232), (2, 123613616), (4, 61806808), (7, 35318176), (8, 30903404), (14, 17659088), (16, 15451702), (28, 8829544), (31, 7975072), (32, 7725851), (56, 4414772), (62, 3987536), (112, 2207386), (124, 1993768), (217, 1139296), (224, 1103693), (248, 996884), (434, 569648), (496, 498442), (868, 284824), (992, 249221), (1736, 142412), (3472, 71206), (6944, 35603)]