245420652

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{435143}}^1$

素因数の和:435197

約数の個数: 24

約数和(自身を含む): 584833536

約数和(自身を除く): 339412884

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 435143, 870286, 1305429, 1740572, 2610858, 5221716, 20451721, 40903442, 61355163, 81806884, 122710326, 245420652]

約数ペア:

[(1, 245420652), (2, 122710326), (3, 81806884), (4, 61355163), (6, 40903442), (12, 20451721), (47, 5221716), (94, 2610858), (141, 1740572), (188, 1305429), (282, 870286), (564, 435143)]