217163664

素因数分解:

$2^4\times 3^2\times {\mathrm{1508081}}^1$

素因数の和:1508095

約数の個数: 30

約数和(自身を含む): 607757046

約数和(自身を除く): 390593382

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1508081, 3016162, 4524243, 6032324, 9048486, 12064648, 13572729, 18096972, 24129296, 27145458, 36193944, 54290916, 72387888, 108581832, 217163664]

約数ペア:

[(1, 217163664), (2, 108581832), (3, 72387888), (4, 54290916), (6, 36193944), (8, 27145458), (9, 24129296), (12, 18096972), (16, 13572729), (18, 12064648), (24, 9048486), (36, 6032324), (48, 4524243), (72, 3016162), (144, 1508081)]