206451504

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{3251}}^1$

素因数の和:3285

約数の個数: 150

約数和(自身を含む): 695300364

約数和(自身を除く): 488848860

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 756, 784, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1764, 2268, 2352, 2646, 3024, 3251, 3528, 3969, 4536, 5292, 6502, 7056, 7938, 9072, 9753, 10584, 13004, 15876, 19506, 21168, 22757, 26008, 29259, 31752, 39012, 45514, 52016, 58518, 63504, 68271, 78024, 87777, 91028, 117036, 136542, 156048, 159299, 175554, 182056, 204813, 234072, 263331, 273084, 318598, 351108, 364112, 409626, 468144, 477897, 526662, 546168, 614439, 637196, 702216, 819252, 955794, 1053324, 1092336, 1228878, 1274392, 1404432, 1433691, 1638504, 1843317, 1911588, 2106648, 2457756, 2548784, 2867382, 3277008, 3686634, 3823176, 4213296, 4301073, 4915512, 5734764, 7373268, 7646352, 8602146, 9831024, 11469528, 12903219, 14746536, 17204292, 22939056, 25806438, 29493072, 34408584, 51612876, 68817168, 103225752, 206451504]

約数ペア:

[(1, 206451504), (2, 103225752), (3, 68817168), (4, 51612876), (6, 34408584), (7, 29493072), (8, 25806438), (9, 22939056), (12, 17204292), (14, 14746536), (16, 12903219), (18, 11469528), (21, 9831024), (24, 8602146), (27, 7646352), (28, 7373268), (36, 5734764), (42, 4915512), (48, 4301073), (49, 4213296), (54, 3823176), (56, 3686634), (63, 3277008), (72, 2867382), (81, 2548784), (84, 2457756), (98, 2106648), (108, 1911588), (112, 1843317), (126, 1638504), (144, 1433691), (147, 1404432), (162, 1274392), (168, 1228878), (189, 1092336), (196, 1053324), (216, 955794), (252, 819252), (294, 702216), (324, 637196), (336, 614439), (378, 546168), (392, 526662), (432, 477897), (441, 468144), (504, 409626), (567, 364112), (588, 351108), (648, 318598), (756, 273084), (784, 263331), (882, 234072), (1008, 204813), (1134, 182056), (1176, 175554), (1296, 159299), (1323, 156048), (1512, 136542), (1764, 117036), (2268, 91028), (2352, 87777), (2646, 78024), (3024, 68271), (3251, 63504), (3528, 58518), (3969, 52016), (4536, 45514), (5292, 39012), (6502, 31752), (7056, 29259), (7938, 26008), (9072, 22757), (9753, 21168), (10584, 19506), (13004, 15876)]