199411056

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2879}}^1$

素因数の和:2943

約数の個数: 120

約数和(自身を含む): 617460480

約数和(自身を除く): 418049424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 37, 39, 48, 52, 72, 74, 78, 104, 111, 117, 144, 148, 156, 208, 222, 234, 296, 312, 333, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1332, 1443, 1776, 1872, 1924, 2664, 2879, 2886, 3848, 4329, 5328, 5758, 5772, 7696, 8637, 8658, 11516, 11544, 17274, 17316, 23032, 23088, 25911, 34548, 34632, 37427, 46064, 51822, 69096, 69264, 74854, 103644, 106523, 112281, 138192, 149708, 207288, 213046, 224562, 299416, 319569, 336843, 414576, 426092, 449124, 598832, 639138, 673686, 852184, 898248, 958707, 1278276, 1347372, 1384799, 1704368, 1796496, 1917414, 2556552, 2694744, 2769598, 3834828, 4154397, 5113104, 5389488, 5539196, 7669656, 8308794, 11078392, 12463191, 15339312, 16617588, 22156784, 24926382, 33235176, 49852764, 66470352, 99705528, 199411056]

約数ペア:

[(1, 199411056), (2, 99705528), (3, 66470352), (4, 49852764), (6, 33235176), (8, 24926382), (9, 22156784), (12, 16617588), (13, 15339312), (16, 12463191), (18, 11078392), (24, 8308794), (26, 7669656), (36, 5539196), (37, 5389488), (39, 5113104), (48, 4154397), (52, 3834828), (72, 2769598), (74, 2694744), (78, 2556552), (104, 1917414), (111, 1796496), (117, 1704368), (144, 1384799), (148, 1347372), (156, 1278276), (208, 958707), (222, 898248), (234, 852184), (296, 673686), (312, 639138), (333, 598832), (444, 449124), (468, 426092), (481, 414576), (592, 336843), (624, 319569), (666, 299416), (888, 224562), (936, 213046), (962, 207288), (1332, 149708), (1443, 138192), (1776, 112281), (1872, 106523), (1924, 103644), (2664, 74854), (2879, 69264), (2886, 69096), (3848, 51822), (4329, 46064), (5328, 37427), (5758, 34632), (5772, 34548), (7696, 25911), (8637, 23088), (8658, 23032), (11516, 17316), (11544, 17274)]