241495828

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4561}}^1$

素因数の和:4664

約数の個数: 48

約数和(自身を含む): 506856448

約数和(自身を除く): 265360620

約数列:

[1, 2, 4, 7, 14, 28, 31, 61, 62, 122, 124, 217, 244, 427, 434, 854, 868, 1708, 1891, 3782, 4561, 7564, 9122, 13237, 18244, 26474, 31927, 52948, 63854, 127708, 141391, 278221, 282782, 556442, 565564, 989737, 1112884, 1947547, 1979474, 3895094, 3958948, 7790188, 8624851, 17249702, 34499404, 60373957, 120747914, 241495828]

約数ペア:

[(1, 241495828), (2, 120747914), (4, 60373957), (7, 34499404), (14, 17249702), (28, 8624851), (31, 7790188), (61, 3958948), (62, 3895094), (122, 1979474), (124, 1947547), (217, 1112884), (244, 989737), (427, 565564), (434, 556442), (854, 282782), (868, 278221), (1708, 141391), (1891, 127708), (3782, 63854), (4561, 52948), (7564, 31927), (9122, 26474), (13237, 18244)]