202225316

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{677}}^1\times {\mathrm{1409}}^1$

素因数の和:2143

約数の個数: 24

約数和(自身を含む): 361360440

約数和(自身を除く): 159135124

約数列:

[1, 2, 4, 53, 106, 212, 677, 1354, 1409, 2708, 2818, 5636, 35881, 71762, 74677, 143524, 149354, 298708, 953893, 1907786, 3815572, 50556329, 101112658, 202225316]

約数ペア:

[(1, 202225316), (2, 101112658), (4, 50556329), (53, 3815572), (106, 1907786), (212, 953893), (677, 298708), (1354, 149354), (1409, 143524), (2708, 74677), (2818, 71762), (5636, 35881)]