216175676

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{613}}^1\times {\mathrm{673}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 382384464

約数和(自身を除く): 166208788

約数列:

[1, 2, 4, 131, 262, 524, 613, 673, 1226, 1346, 2452, 2692, 80303, 88163, 160606, 176326, 321212, 352652, 412549, 825098, 1650196, 54043919, 108087838, 216175676]

約数ペア:

[(1, 216175676), (2, 108087838), (4, 54043919), (131, 1650196), (262, 825098), (524, 412549), (613, 352652), (673, 321212), (1226, 176326), (1346, 160606), (2452, 88163), (2692, 80303)]