235215104

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:431

約数の個数: 72

約数和(自身を含む): 490952448

約数和(自身を除く): 255737344

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 128, 214, 248, 256, 277, 428, 496, 554, 856, 992, 1108, 1712, 1984, 2216, 3317, 3424, 3968, 4432, 6634, 6848, 7936, 8587, 8864, 13268, 13696, 17174, 17728, 26536, 27392, 29639, 34348, 35456, 53072, 59278, 68696, 70912, 106144, 118556, 137392, 212288, 237112, 274784, 424576, 474224, 549568, 849152, 918809, 948448, 1099136, 1837618, 1896896, 2198272, 3675236, 3793792, 7350472, 7587584, 14700944, 29401888, 58803776, 117607552, 235215104]

約数ペア:

[(1, 235215104), (2, 117607552), (4, 58803776), (8, 29401888), (16, 14700944), (31, 7587584), (32, 7350472), (62, 3793792), (64, 3675236), (107, 2198272), (124, 1896896), (128, 1837618), (214, 1099136), (248, 948448), (256, 918809), (277, 849152), (428, 549568), (496, 474224), (554, 424576), (856, 274784), (992, 237112), (1108, 212288), (1712, 137392), (1984, 118556), (2216, 106144), (3317, 70912), (3424, 68696), (3968, 59278), (4432, 53072), (6634, 35456), (6848, 34348), (7936, 29639), (8587, 27392), (8864, 26536), (13268, 17728), (13696, 17174)]