189773442

素因数分解:

$2^1\times 3^4\times {\mathrm{449}}^1\times {\mathrm{2609}}^1$

素因数の和:3072

約数の個数: 40

約数和(自身を含む): 426343500

約数和(自身を除く): 236570058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 449, 898, 1347, 2609, 2694, 4041, 5218, 7827, 8082, 12123, 15654, 23481, 24246, 36369, 46962, 70443, 72738, 140886, 211329, 422658, 1171441, 2342882, 3514323, 7028646, 10542969, 21085938, 31628907, 63257814, 94886721, 189773442]

約数ペア:

[(1, 189773442), (2, 94886721), (3, 63257814), (6, 31628907), (9, 21085938), (18, 10542969), (27, 7028646), (54, 3514323), (81, 2342882), (162, 1171441), (449, 422658), (898, 211329), (1347, 140886), (2609, 72738), (2694, 70443), (4041, 46962), (5218, 36369), (7827, 24246), (8082, 23481), (12123, 15654)]