215424162

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{178627}}^1$

素因数の和:178702

約数の個数: 24

約数和(自身を含む): 473721456

約数和(自身を除く): 258297294

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 178627, 357254, 535881, 1071762, 1607643, 3215286, 11968009, 23936018, 35904027, 71808054, 107712081, 215424162]

約数ペア:

[(1, 215424162), (2, 107712081), (3, 71808054), (6, 35904027), (9, 23936018), (18, 11968009), (67, 3215286), (134, 1607643), (201, 1071762), (402, 535881), (603, 357254), (1206, 178627)]