120418676

素因数分解:

$2^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{5437}}^1$

素因数の和:5568

約数の個数: 36

約数和(自身を含む): 247352868

約数和(自身を除く): 126934192

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 226, 452, 791, 1582, 3164, 5437, 5537, 10874, 11074, 21748, 22148, 38059, 76118, 152236, 266413, 532826, 614381, 1065652, 1228762, 2457524, 4300667, 8601334, 17202668, 30104669, 60209338, 120418676]

約数ペア:

[(1, 120418676), (2, 60209338), (4, 30104669), (7, 17202668), (14, 8601334), (28, 4300667), (49, 2457524), (98, 1228762), (113, 1065652), (196, 614381), (226, 532826), (452, 266413), (791, 152236), (1582, 76118), (3164, 38059), (5437, 22148), (5537, 21748), (10874, 11074)]