199358328

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{8753}}^1$

素因数の和:8848

約数の個数: 64

約数和(自身を含む): 544148640

約数和(自身を除く): 344790312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 438, 584, 876, 949, 1752, 1898, 2847, 3796, 5694, 7592, 8753, 11388, 17506, 22776, 26259, 35012, 52518, 70024, 105036, 113789, 210072, 227578, 341367, 455156, 638969, 682734, 910312, 1277938, 1365468, 1916907, 2555876, 2730936, 3833814, 5111752, 7667628, 8306597, 15335256, 16613194, 24919791, 33226388, 49839582, 66452776, 99679164, 199358328]

約数ペア:

[(1, 199358328), (2, 99679164), (3, 66452776), (4, 49839582), (6, 33226388), (8, 24919791), (12, 16613194), (13, 15335256), (24, 8306597), (26, 7667628), (39, 5111752), (52, 3833814), (73, 2730936), (78, 2555876), (104, 1916907), (146, 1365468), (156, 1277938), (219, 910312), (292, 682734), (312, 638969), (438, 455156), (584, 341367), (876, 227578), (949, 210072), (1752, 113789), (1898, 105036), (2847, 70024), (3796, 52518), (5694, 35012), (7592, 26259), (8753, 22776), (11388, 17506)]