416213538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{2953}}^1$

素因数の和:3123

約数の個数: 48

約数和(自身を含む): 908177760

約数和(自身を除く): 491964222

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 169, 278, 338, 417, 507, 834, 1014, 1807, 2953, 3614, 5421, 5906, 8859, 10842, 17718, 23491, 38389, 46982, 70473, 76778, 115167, 140946, 230334, 410467, 499057, 820934, 998114, 1231401, 1497171, 2462802, 2994342, 5336071, 10672142, 16008213, 32016426, 69368923, 138737846, 208106769, 416213538]

約数ペア:

[(1, 416213538), (2, 208106769), (3, 138737846), (6, 69368923), (13, 32016426), (26, 16008213), (39, 10672142), (78, 5336071), (139, 2994342), (169, 2462802), (278, 1497171), (338, 1231401), (417, 998114), (507, 820934), (834, 499057), (1014, 410467), (1807, 230334), (2953, 140946), (3614, 115167), (5421, 76778), (5906, 70473), (8859, 46982), (10842, 38389), (17718, 23491)]