207491544

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{24631}}^1$

素因数の和:24662

約数の個数: 80

約数和(自身を含む): 625899120

約数和(自身を除く): 418407576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 24631, 49262, 73893, 98524, 147786, 197048, 221679, 295572, 320203, 443358, 591144, 640406, 665037, 886716, 960609, 1280812, 1330074, 1773432, 1921218, 1995111, 2561624, 2660148, 2881827, 3842436, 3990222, 5320296, 5763654, 7684872, 7980444, 8645481, 11527308, 15960888, 17290962, 23054616, 25936443, 34581924, 51872886, 69163848, 103745772, 207491544]

約数ペア:

[(1, 207491544), (2, 103745772), (3, 69163848), (4, 51872886), (6, 34581924), (8, 25936443), (9, 23054616), (12, 17290962), (13, 15960888), (18, 11527308), (24, 8645481), (26, 7980444), (27, 7684872), (36, 5763654), (39, 5320296), (52, 3990222), (54, 3842436), (72, 2881827), (78, 2660148), (81, 2561624), (104, 1995111), (108, 1921218), (117, 1773432), (156, 1330074), (162, 1280812), (216, 960609), (234, 886716), (312, 665037), (324, 640406), (351, 591144), (468, 443358), (648, 320203), (702, 295572), (936, 221679), (1053, 197048), (1404, 147786), (2106, 98524), (2808, 73893), (4212, 49262), (8424, 24631)]