265644

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 36

約数和(自身を含む): 690144

約数和(自身を除く): 424500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 157, 188, 282, 314, 423, 471, 564, 628, 846, 942, 1413, 1692, 1884, 2826, 5652, 7379, 14758, 22137, 29516, 44274, 66411, 88548, 132822, 265644]

約数ペア:

[(1, 265644), (2, 132822), (3, 88548), (4, 66411), (6, 44274), (9, 29516), (12, 22137), (18, 14758), (36, 7379), (47, 5652), (94, 2826), (141, 1884), (157, 1692), (188, 1413), (282, 942), (314, 846), (423, 628), (471, 564)]