242595654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{45481}}^1$

素因数の和:45620

約数の個数: 32

約数和(自身を含む): 558882816

約数和(自身を除く): 316287162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 45481, 90962, 136443, 272886, 318367, 636734, 955101, 1910202, 5776087, 11552174, 17328261, 34656522, 40432609, 80865218, 121297827, 242595654]

約数ペア:

[(1, 242595654), (2, 121297827), (3, 80865218), (6, 40432609), (7, 34656522), (14, 17328261), (21, 11552174), (42, 5776087), (127, 1910202), (254, 955101), (381, 636734), (762, 318367), (889, 272886), (1778, 136443), (2667, 90962), (5334, 45481)]