172700752

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{49741}}^1$

素因数の和:49787

約数の個数: 40

約数和(自身を含む): 394752512

約数和(自身を除く): 222051760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 49741, 99482, 198964, 348187, 397928, 696374, 795856, 1392748, 1541971, 2785496, 3083942, 5570992, 6167884, 10793797, 12335768, 21587594, 24671536, 43175188, 86350376, 172700752]

約数ペア:

[(1, 172700752), (2, 86350376), (4, 43175188), (7, 24671536), (8, 21587594), (14, 12335768), (16, 10793797), (28, 6167884), (31, 5570992), (56, 3083942), (62, 2785496), (112, 1541971), (124, 1392748), (217, 795856), (248, 696374), (434, 397928), (496, 348187), (868, 198964), (1736, 99482), (3472, 49741)]