210218106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{27653}}^1$

素因数の和:27846

約数の個数: 32

約数和(自身を含む): 483170688

約数和(自身を除く): 272952582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 181, 362, 543, 1086, 1267, 2534, 3801, 7602, 27653, 55306, 82959, 165918, 193571, 387142, 580713, 1161426, 5005193, 10010386, 15015579, 30031158, 35036351, 70072702, 105109053, 210218106]

約数ペア:

[(1, 210218106), (2, 105109053), (3, 70072702), (6, 35036351), (7, 30031158), (14, 15015579), (21, 10010386), (42, 5005193), (181, 1161426), (362, 580713), (543, 387142), (1086, 193571), (1267, 165918), (2534, 82959), (3801, 55306), (7602, 27653)]