200048728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1823}}^1$

素因数の和:1912

約数の個数: 64

約数和(自身を含む): 433382400

約数和(自身を除く): 233333672

約数列:

[1, 2, 4, 8, 11, 22, 29, 43, 44, 58, 86, 88, 116, 172, 232, 319, 344, 473, 638, 946, 1247, 1276, 1823, 1892, 2494, 2552, 3646, 3784, 4988, 7292, 9976, 13717, 14584, 20053, 27434, 40106, 52867, 54868, 78389, 80212, 105734, 109736, 156778, 160424, 211468, 313556, 422936, 581537, 627112, 862279, 1163074, 1724558, 2273281, 2326148, 3449116, 4546562, 4652296, 6898232, 9093124, 18186248, 25006091, 50012182, 100024364, 200048728]

約数ペア:

[(1, 200048728), (2, 100024364), (4, 50012182), (8, 25006091), (11, 18186248), (22, 9093124), (29, 6898232), (43, 4652296), (44, 4546562), (58, 3449116), (86, 2326148), (88, 2273281), (116, 1724558), (172, 1163074), (232, 862279), (319, 627112), (344, 581537), (473, 422936), (638, 313556), (946, 211468), (1247, 160424), (1276, 156778), (1823, 109736), (1892, 105734), (2494, 80212), (2552, 78389), (3646, 54868), (3784, 52867), (4988, 40106), (7292, 27434), (9976, 20053), (13717, 14584)]