215110494

素因数分解:

$2^1\times 3^2\times {\mathrm{317}}^1\times {\mathrm{37699}}^1$

素因数の和:38024

約数の個数: 24

約数和(自身を含む): 467555400

約数和(自身を除く): 252444906

約数列:

[1, 2, 3, 6, 9, 18, 317, 634, 951, 1902, 2853, 5706, 37699, 75398, 113097, 226194, 339291, 678582, 11950583, 23901166, 35851749, 71703498, 107555247, 215110494]

約数ペア:

[(1, 215110494), (2, 107555247), (3, 71703498), (6, 35851749), (9, 23901166), (18, 11950583), (317, 678582), (634, 339291), (951, 226194), (1902, 113097), (2853, 75398), (5706, 37699)]