217041936

素因数分解:

$2^4\times 3^1\times {\mathrm{4521707}}^1$

素因数の和:4521718

約数の個数: 20

約数和(自身を含む): 560691792

約数和(自身を除く): 343649856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4521707, 9043414, 13565121, 18086828, 27130242, 36173656, 54260484, 72347312, 108520968, 217041936]

約数ペア:

[(1, 217041936), (2, 108520968), (3, 72347312), (4, 54260484), (6, 36173656), (8, 27130242), (12, 18086828), (16, 13565121), (24, 9043414), (48, 4521707)]