201468848

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:910

約数の個数: 80

約数和(自身を含む): 466261824

約数和(自身を除く): 264792976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 61, 74, 112, 122, 148, 244, 259, 296, 427, 488, 518, 592, 797, 854, 976, 1036, 1594, 1708, 2072, 2257, 3188, 3416, 4144, 4514, 5579, 6376, 6832, 9028, 11158, 12752, 15799, 18056, 22316, 29489, 31598, 36112, 44632, 48617, 58978, 63196, 89264, 97234, 117956, 126392, 194468, 206423, 235912, 252784, 340319, 388936, 412846, 471824, 680638, 777872, 825692, 1361276, 1651384, 1798829, 2722552, 3302768, 3597658, 5445104, 7195316, 12591803, 14390632, 25183606, 28781264, 50367212, 100734424, 201468848]

約数ペア:

[(1, 201468848), (2, 100734424), (4, 50367212), (7, 28781264), (8, 25183606), (14, 14390632), (16, 12591803), (28, 7195316), (37, 5445104), (56, 3597658), (61, 3302768), (74, 2722552), (112, 1798829), (122, 1651384), (148, 1361276), (244, 825692), (259, 777872), (296, 680638), (427, 471824), (488, 412846), (518, 388936), (592, 340319), (797, 252784), (854, 235912), (976, 206423), (1036, 194468), (1594, 126392), (1708, 117956), (2072, 97234), (2257, 89264), (3188, 63196), (3416, 58978), (4144, 48617), (4514, 44632), (5579, 36112), (6376, 31598), (6832, 29489), (9028, 22316), (11158, 18056), (12752, 15799)]