210064842

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1697}}^1$

素因数の和:1764

約数の個数: 72

約数和(自身を含む): 512690724

約数和(自身を除く): 302625882

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 529, 598, 897, 1058, 1587, 1697, 1794, 2691, 3174, 3394, 4761, 5091, 5382, 6877, 9522, 10182, 13754, 15273, 20631, 22061, 30546, 39031, 41262, 44122, 61893, 66183, 78062, 117093, 123786, 132366, 198549, 234186, 351279, 397098, 507403, 702558, 897713, 1014806, 1522209, 1795426, 2693139, 3044418, 4566627, 5386278, 8079417, 9133254, 11670269, 16158834, 23340538, 35010807, 70021614, 105032421, 210064842]

約数ペア:

[(1, 210064842), (2, 105032421), (3, 70021614), (6, 35010807), (9, 23340538), (13, 16158834), (18, 11670269), (23, 9133254), (26, 8079417), (39, 5386278), (46, 4566627), (69, 3044418), (78, 2693139), (117, 1795426), (138, 1522209), (207, 1014806), (234, 897713), (299, 702558), (414, 507403), (529, 397098), (598, 351279), (897, 234186), (1058, 198549), (1587, 132366), (1697, 123786), (1794, 117093), (2691, 78062), (3174, 66183), (3394, 61893), (4761, 44122), (5091, 41262), (5382, 39031), (6877, 30546), (9522, 22061), (10182, 20631), (13754, 15273)]