205654546656

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{147263}}^1$

素因数の和:147665

約数の個数: 144

約数和(自身を含む): 631509854976

約数和(自身を除く): 425855308320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 373, 416, 468, 624, 746, 936, 1119, 1248, 1492, 1872, 2238, 2984, 3357, 3744, 4476, 4849, 5968, 6714, 8952, 9698, 11936, 13428, 14547, 17904, 19396, 26856, 29094, 35808, 38792, 43641, 53712, 58188, 77584, 87282, 107424, 116376, 147263, 155168, 174564, 232752, 294526, 349128, 441789, 465504, 589052, 698256, 883578, 1178104, 1325367, 1396512, 1767156, 1914419, 2356208, 2650734, 3534312, 3828838, 4712416, 5301468, 5743257, 7068624, 7657676, 10602936, 11486514, 14137248, 15315352, 17229771, 21205872, 22973028, 30630704, 34459542, 42411744, 45946056, 54929099, 61261408, 68919084, 91892112, 109858198, 137838168, 164787297, 183784224, 219716396, 275676336, 329574594, 439432792, 494361891, 551352672, 659149188, 714078287, 878865584, 988723782, 1318298376, 1428156574, 1757731168, 1977447564, 2142234861, 2636596752, 2856313148, 3954895128, 4284469722, 5273193504, 5712626296, 6426704583, 7909790256, 8568939444, 11425252592, 12853409166, 15819580512, 17137878888, 22850505184, 25706818332, 34275757776, 51413636664, 68551515552, 102827273328, 205654546656]

約数ペア:

[(1, 205654546656), (2, 102827273328), (3, 68551515552), (4, 51413636664), (6, 34275757776), (8, 25706818332), (9, 22850505184), (12, 17137878888), (13, 15819580512), (16, 12853409166), (18, 11425252592), (24, 8568939444), (26, 7909790256), (32, 6426704583), (36, 5712626296), (39, 5273193504), (48, 4284469722), (52, 3954895128), (72, 2856313148), (78, 2636596752), (96, 2142234861), (104, 1977447564), (117, 1757731168), (144, 1428156574), (156, 1318298376), (208, 988723782), (234, 878865584), (288, 714078287), (312, 659149188), (373, 551352672), (416, 494361891), (468, 439432792), (624, 329574594), (746, 275676336), (936, 219716396), (1119, 183784224), (1248, 164787297), (1492, 137838168), (1872, 109858198), (2238, 91892112), (2984, 68919084), (3357, 61261408), (3744, 54929099), (4476, 45946056), (4849, 42411744), (5968, 34459542), (6714, 30630704), (8952, 22973028), (9698, 21205872), (11936, 17229771), (13428, 15315352), (14547, 14137248), (17904, 11486514), (19396, 10602936), (26856, 7657676), (29094, 7068624), (35808, 5743257), (38792, 5301468), (43641, 4712416), (53712, 3828838), (58188, 3534312), (77584, 2650734), (87282, 2356208), (107424, 1914419), (116376, 1767156), (147263, 1396512), (155168, 1325367), (174564, 1178104), (232752, 883578), (294526, 698256), (349128, 589052), (441789, 465504)]