136378508

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 278241600

約数和(自身を除く): 141863092

約数列:

[1, 2, 4, 7, 14, 28, 97, 149, 194, 298, 337, 388, 596, 674, 679, 1043, 1348, 1358, 2086, 2359, 2716, 4172, 4718, 9436, 14453, 28906, 32689, 50213, 57812, 65378, 100426, 101171, 130756, 200852, 202342, 228823, 351491, 404684, 457646, 702982, 915292, 1405964, 4870661, 9741322, 19482644, 34094627, 68189254, 136378508]

約数ペア:

[(1, 136378508), (2, 68189254), (4, 34094627), (7, 19482644), (14, 9741322), (28, 4870661), (97, 1405964), (149, 915292), (194, 702982), (298, 457646), (337, 404684), (388, 351491), (596, 228823), (674, 202342), (679, 200852), (1043, 130756), (1348, 101171), (1358, 100426), (2086, 65378), (2359, 57812), (2716, 50213), (4172, 32689), (4718, 28906), (9436, 14453)]