205683036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{24877}}^1$

素因数の和:24950

約数の個数: 48

約数和(自身を含む): 526617504

約数和(自身を除く): 320934468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 24877, 49754, 74631, 99508, 149262, 298524, 323401, 646802, 970203, 1293604, 1318481, 1940406, 2636962, 3880812, 3955443, 5273924, 7910886, 15821772, 17140253, 34280506, 51420759, 68561012, 102841518, 205683036]

約数ペア:

[(1, 205683036), (2, 102841518), (3, 68561012), (4, 51420759), (6, 34280506), (12, 17140253), (13, 15821772), (26, 7910886), (39, 5273924), (52, 3955443), (53, 3880812), (78, 2636962), (106, 1940406), (156, 1318481), (159, 1293604), (212, 970203), (318, 646802), (636, 323401), (689, 298524), (1378, 149262), (2067, 99508), (2756, 74631), (4134, 49754), (8268, 24877)]