189801096

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{757}}^1$

素因数の和:1134

約数の個数: 64

約数和(自身を含む): 491911680

約数和(自身を除く): 302110584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 337, 372, 674, 744, 757, 1011, 1348, 1514, 2022, 2271, 2696, 3028, 4044, 4542, 6056, 8088, 9084, 10447, 18168, 20894, 23467, 31341, 41788, 46934, 62682, 70401, 83576, 93868, 125364, 140802, 187736, 250728, 255109, 281604, 510218, 563208, 765327, 1020436, 1530654, 2040872, 3061308, 6122616, 7908379, 15816758, 23725137, 31633516, 47450274, 63267032, 94900548, 189801096]

約数ペア:

[(1, 189801096), (2, 94900548), (3, 63267032), (4, 47450274), (6, 31633516), (8, 23725137), (12, 15816758), (24, 7908379), (31, 6122616), (62, 3061308), (93, 2040872), (124, 1530654), (186, 1020436), (248, 765327), (337, 563208), (372, 510218), (674, 281604), (744, 255109), (757, 250728), (1011, 187736), (1348, 140802), (1514, 125364), (2022, 93868), (2271, 83576), (2696, 70401), (3028, 62682), (4044, 46934), (4542, 41788), (6056, 31341), (8088, 23467), (9084, 20894), (10447, 18168)]