201301404

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{390119}}^1$

素因数の和:390169

約数の個数: 24

約数和(自身を含む): 480627840

約数和(自身を除く): 279326436

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 390119, 780238, 1170357, 1560476, 2340714, 4681428, 16775117, 33550234, 50325351, 67100468, 100650702, 201301404]

約数ペア:

[(1, 201301404), (2, 100650702), (3, 67100468), (4, 50325351), (6, 33550234), (12, 16775117), (43, 4681428), (86, 2340714), (129, 1560476), (172, 1170357), (258, 780238), (516, 390119)]