190655448

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{881}}^1$

素因数の和:1088

約数の個数: 64

約数和(自身を含む): 487710720

約数和(自身を除く): 297055272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 127, 142, 213, 254, 284, 381, 426, 508, 568, 762, 852, 881, 1016, 1524, 1704, 1762, 2643, 3048, 3524, 5286, 7048, 9017, 10572, 18034, 21144, 27051, 36068, 54102, 62551, 72136, 108204, 111887, 125102, 187653, 216408, 223774, 250204, 335661, 375306, 447548, 500408, 671322, 750612, 895096, 1342644, 1501224, 2685288, 7943977, 15887954, 23831931, 31775908, 47663862, 63551816, 95327724, 190655448]

約数ペア:

[(1, 190655448), (2, 95327724), (3, 63551816), (4, 47663862), (6, 31775908), (8, 23831931), (12, 15887954), (24, 7943977), (71, 2685288), (127, 1501224), (142, 1342644), (213, 895096), (254, 750612), (284, 671322), (381, 500408), (426, 447548), (508, 375306), (568, 335661), (762, 250204), (852, 223774), (881, 216408), (1016, 187653), (1524, 125102), (1704, 111887), (1762, 108204), (2643, 72136), (3048, 62551), (3524, 54102), (5286, 36068), (7048, 27051), (9017, 21144), (10572, 18034)]