211957114

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1\times {\mathrm{6491}}^1$

素因数の和:7085

約数の個数: 16

約数和(自身を含む): 329533920

約数和(自身を除く): 117576806

約数列:

[1, 2, 29, 58, 563, 1126, 6491, 12982, 16327, 32654, 188239, 376478, 3654433, 7308866, 105978557, 211957114]

約数ペア:

[(1, 211957114), (2, 105978557), (29, 7308866), (58, 3654433), (563, 376478), (1126, 188239), (6491, 32654), (12982, 16327)]