197556528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{877}}^1$

素因数の和:939

約数の個数: 120

約数和(自身を含む): 580723248

約数和(自身を除く): 383166720

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 361, 456, 494, 624, 722, 741, 877, 912, 988, 1083, 1444, 1482, 1754, 1976, 2166, 2631, 2888, 2964, 3508, 3952, 4332, 4693, 5262, 5776, 5928, 7016, 8664, 9386, 10524, 11401, 11856, 14032, 14079, 16663, 17328, 18772, 21048, 22802, 28158, 33326, 34203, 37544, 42096, 45604, 49989, 56316, 66652, 68406, 75088, 91208, 99978, 112632, 133304, 136812, 182416, 199956, 216619, 225264, 266608, 273624, 316597, 399912, 433238, 547248, 633194, 649857, 799824, 866476, 949791, 1266388, 1299714, 1732952, 1899582, 2532776, 2599428, 3465904, 3799164, 4115761, 5065552, 5198856, 7598328, 8231522, 10397712, 12347283, 15196656, 16463044, 24694566, 32926088, 49389132, 65852176, 98778264, 197556528]

約数ペア:

[(1, 197556528), (2, 98778264), (3, 65852176), (4, 49389132), (6, 32926088), (8, 24694566), (12, 16463044), (13, 15196656), (16, 12347283), (19, 10397712), (24, 8231522), (26, 7598328), (38, 5198856), (39, 5065552), (48, 4115761), (52, 3799164), (57, 3465904), (76, 2599428), (78, 2532776), (104, 1899582), (114, 1732952), (152, 1299714), (156, 1266388), (208, 949791), (228, 866476), (247, 799824), (304, 649857), (312, 633194), (361, 547248), (456, 433238), (494, 399912), (624, 316597), (722, 273624), (741, 266608), (877, 225264), (912, 216619), (988, 199956), (1083, 182416), (1444, 136812), (1482, 133304), (1754, 112632), (1976, 99978), (2166, 91208), (2631, 75088), (2888, 68406), (2964, 66652), (3508, 56316), (3952, 49989), (4332, 45604), (4693, 42096), (5262, 37544), (5776, 34203), (5928, 33326), (7016, 28158), (8664, 22802), (9386, 21048), (10524, 18772), (11401, 17328), (11856, 16663), (14032, 14079)]