384382332

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{248309}}^1$

素因数の和:248362

約数の個数: 36

約数和(自身を含む): 994233240

約数和(自身を除く): 609850908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 248309, 496618, 744927, 993236, 1489854, 2234781, 2979708, 4469562, 8939124, 10677287, 21354574, 32031861, 42709148, 64063722, 96095583, 128127444, 192191166, 384382332]

約数ペア:

[(1, 384382332), (2, 192191166), (3, 128127444), (4, 96095583), (6, 64063722), (9, 42709148), (12, 32031861), (18, 21354574), (36, 10677287), (43, 8939124), (86, 4469562), (129, 2979708), (172, 2234781), (258, 1489854), (387, 993236), (516, 744927), (774, 496618), (1548, 248309)]