200209932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1021}}^1$

素因数の和:1463

約数の個数: 72

約数和(自身を含む): 546851760

約数和(自身を除く): 346641828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 419, 468, 838, 1021, 1257, 1676, 2042, 2514, 3063, 3771, 4084, 5028, 5447, 6126, 7542, 9189, 10894, 12252, 13273, 15084, 16341, 18378, 21788, 26546, 32682, 36756, 39819, 49023, 53092, 65364, 79638, 98046, 119457, 159276, 196092, 238914, 427799, 477828, 855598, 1283397, 1711196, 2566794, 3850191, 5133588, 5561387, 7700382, 11122774, 15400764, 16684161, 22245548, 33368322, 50052483, 66736644, 100104966, 200209932]

約数ペア:

[(1, 200209932), (2, 100104966), (3, 66736644), (4, 50052483), (6, 33368322), (9, 22245548), (12, 16684161), (13, 15400764), (18, 11122774), (26, 7700382), (36, 5561387), (39, 5133588), (52, 3850191), (78, 2566794), (117, 1711196), (156, 1283397), (234, 855598), (419, 477828), (468, 427799), (838, 238914), (1021, 196092), (1257, 159276), (1676, 119457), (2042, 98046), (2514, 79638), (3063, 65364), (3771, 53092), (4084, 49023), (5028, 39819), (5447, 36756), (6126, 32682), (7542, 26546), (9189, 21788), (10894, 18378), (12252, 16341), (13273, 15084)]