396629316

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{207877}}^1$

素因数の和:207940

約数の個数: 36

約数和(自身を含む): 1021512492

約数和(自身を除く): 624883176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 207877, 415754, 623631, 831508, 1247262, 1870893, 2494524, 3741786, 7483572, 11017481, 22034962, 33052443, 44069924, 66104886, 99157329, 132209772, 198314658, 396629316]

約数ペア:

[(1, 396629316), (2, 198314658), (3, 132209772), (4, 99157329), (6, 66104886), (9, 44069924), (12, 33052443), (18, 22034962), (36, 11017481), (53, 7483572), (106, 3741786), (159, 2494524), (212, 1870893), (318, 1247262), (477, 831508), (636, 623631), (954, 415754), (1908, 207877)]