216966102

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{320009}}^1$

素因数の和:320127

約数の個数: 16

約数和(自身を含む): 437773680

約数和(自身を除く): 220807578

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 320009, 640018, 960027, 1920054, 36161017, 72322034, 108483051, 216966102]

約数ペア:

[(1, 216966102), (2, 108483051), (3, 72322034), (6, 36161017), (113, 1920054), (226, 960027), (339, 640018), (678, 320009)]