133040268

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1289}}^1$

素因数の和:1407

約数の個数: 72

約数和(自身を含む): 349352640

約数和(自身を除く): 216312372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 61, 94, 122, 141, 183, 188, 244, 282, 366, 423, 549, 564, 732, 846, 1098, 1289, 1692, 2196, 2578, 2867, 3867, 5156, 5734, 7734, 8601, 11468, 11601, 15468, 17202, 23202, 25803, 34404, 46404, 51606, 60583, 78629, 103212, 121166, 157258, 181749, 235887, 242332, 314516, 363498, 471774, 545247, 707661, 726996, 943548, 1090494, 1415322, 2180988, 2830644, 3695563, 7391126, 11086689, 14782252, 22173378, 33260067, 44346756, 66520134, 133040268]

約数ペア:

[(1, 133040268), (2, 66520134), (3, 44346756), (4, 33260067), (6, 22173378), (9, 14782252), (12, 11086689), (18, 7391126), (36, 3695563), (47, 2830644), (61, 2180988), (94, 1415322), (122, 1090494), (141, 943548), (183, 726996), (188, 707661), (244, 545247), (282, 471774), (366, 363498), (423, 314516), (549, 242332), (564, 235887), (732, 181749), (846, 157258), (1098, 121166), (1289, 103212), (1692, 78629), (2196, 60583), (2578, 51606), (2867, 46404), (3867, 34404), (5156, 25803), (5734, 23202), (7734, 17202), (8601, 15468), (11468, 11601)]