169860468

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{491}}^1$

素因数の和:852

約数の個数: 48

約数和(自身を含む): 402038784

約数和(自身を除く): 232178316

約数列:

[1, 2, 3, 4, 6, 12, 127, 227, 254, 381, 454, 491, 508, 681, 762, 908, 982, 1362, 1473, 1524, 1964, 2724, 2946, 5892, 28829, 57658, 62357, 86487, 111457, 115316, 124714, 172974, 187071, 222914, 249428, 334371, 345948, 374142, 445828, 668742, 748284, 1337484, 14155039, 28310078, 42465117, 56620156, 84930234, 169860468]

約数ペア:

[(1, 169860468), (2, 84930234), (3, 56620156), (4, 42465117), (6, 28310078), (12, 14155039), (127, 1337484), (227, 748284), (254, 668742), (381, 445828), (454, 374142), (491, 345948), (508, 334371), (681, 249428), (762, 222914), (908, 187071), (982, 172974), (1362, 124714), (1473, 115316), (1524, 111457), (1964, 86487), (2724, 62357), (2946, 57658), (5892, 28829)]