201278736

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:278

約数の個数: 160

約数和(自身を含む): 602640000

約数和(自身を除く): 401361264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 59, 72, 106, 108, 118, 144, 149, 159, 177, 212, 216, 236, 298, 318, 354, 424, 432, 447, 472, 477, 531, 596, 636, 708, 848, 894, 944, 954, 1062, 1192, 1272, 1341, 1416, 1431, 1593, 1788, 1908, 2124, 2384, 2544, 2682, 2832, 2862, 3127, 3186, 3576, 3816, 4023, 4248, 5364, 5724, 6254, 6372, 7152, 7632, 7897, 8046, 8496, 8791, 9381, 10728, 11448, 12508, 12744, 15794, 16092, 17582, 18762, 21456, 22896, 23691, 25016, 25488, 26373, 28143, 31588, 32184, 35164, 37524, 47382, 50032, 52746, 56286, 63176, 64368, 70328, 71073, 75048, 79119, 84429, 94764, 105492, 112572, 126352, 140656, 142146, 150096, 158238, 168858, 189528, 210984, 213219, 225144, 237357, 284292, 316476, 337716, 379056, 421968, 426438, 450288, 465923, 474714, 568584, 632952, 675432, 852876, 931846, 949428, 1137168, 1265904, 1350864, 1397769, 1705752, 1863692, 1898856, 2795538, 3411504, 3727384, 3797712, 4193307, 5591076, 7454768, 8386614, 11182152, 12579921, 16773228, 22364304, 25159842, 33546456, 50319684, 67092912, 100639368, 201278736]

約数ペア:

[(1, 201278736), (2, 100639368), (3, 67092912), (4, 50319684), (6, 33546456), (8, 25159842), (9, 22364304), (12, 16773228), (16, 12579921), (18, 11182152), (24, 8386614), (27, 7454768), (36, 5591076), (48, 4193307), (53, 3797712), (54, 3727384), (59, 3411504), (72, 2795538), (106, 1898856), (108, 1863692), (118, 1705752), (144, 1397769), (149, 1350864), (159, 1265904), (177, 1137168), (212, 949428), (216, 931846), (236, 852876), (298, 675432), (318, 632952), (354, 568584), (424, 474714), (432, 465923), (447, 450288), (472, 426438), (477, 421968), (531, 379056), (596, 337716), (636, 316476), (708, 284292), (848, 237357), (894, 225144), (944, 213219), (954, 210984), (1062, 189528), (1192, 168858), (1272, 158238), (1341, 150096), (1416, 142146), (1431, 140656), (1593, 126352), (1788, 112572), (1908, 105492), (2124, 94764), (2384, 84429), (2544, 79119), (2682, 75048), (2832, 71073), (2862, 70328), (3127, 64368), (3186, 63176), (3576, 56286), (3816, 52746), (4023, 50032), (4248, 47382), (5364, 37524), (5724, 35164), (6254, 32184), (6372, 31588), (7152, 28143), (7632, 26373), (7897, 25488), (8046, 25016), (8496, 23691), (8791, 22896), (9381, 21456), (10728, 18762), (11448, 17582), (12508, 16092), (12744, 15794)]