205125932235

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{3347}}^1\times {\mathrm{83383}}^1$

素因数の和:86752

約数の個数: 48

約数和(自身を含む): 381904056576

約数和(自身を除く): 176778124341

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 3347, 10041, 16735, 23429, 50205, 70287, 83383, 117145, 164003, 250149, 351435, 416915, 492009, 583681, 820015, 1250745, 1751043, 2460045, 2918405, 4085767, 8755215, 12257301, 20428835, 61286505, 279082901, 837248703, 1395414505, 1953580307, 4186243515, 5860740921, 9767901535, 13675062149, 29303704605, 41025186447, 68375310745, 205125932235]

約数ペア:

[(1, 205125932235), (3, 68375310745), (5, 41025186447), (7, 29303704605), (15, 13675062149), (21, 9767901535), (35, 5860740921), (49, 4186243515), (105, 1953580307), (147, 1395414505), (245, 837248703), (735, 279082901), (3347, 61286505), (10041, 20428835), (16735, 12257301), (23429, 8755215), (50205, 4085767), (70287, 2918405), (83383, 2460045), (117145, 1751043), (164003, 1250745), (250149, 820015), (351435, 583681), (416915, 492009)]