354844

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:82

約数の個数: 48

約数和(自身を含む): 806400

約数和(自身を除く): 451556

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 29, 38, 46, 58, 76, 92, 116, 133, 161, 203, 266, 322, 406, 437, 532, 551, 644, 667, 812, 874, 1102, 1334, 1748, 2204, 2668, 3059, 3857, 4669, 6118, 7714, 9338, 12236, 12673, 15428, 18676, 25346, 50692, 88711, 177422, 354844]

約数ペア:

[(1, 354844), (2, 177422), (4, 88711), (7, 50692), (14, 25346), (19, 18676), (23, 15428), (28, 12673), (29, 12236), (38, 9338), (46, 7714), (58, 6118), (76, 4669), (92, 3857), (116, 3059), (133, 2668), (161, 2204), (203, 1748), (266, 1334), (322, 1102), (406, 874), (437, 812), (532, 667), (551, 644)]