201956870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{696403}}^1$

素因数の和:696439

約数の個数: 16

約数和(自身を含む): 376058160

約数和(自身を除く): 174101290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 696403, 1392806, 3482015, 6964030, 20195687, 40391374, 100978435, 201956870]

約数ペア:

[(1, 201956870), (2, 100978435), (5, 40391374), (10, 20195687), (29, 6964030), (58, 3482015), (145, 1392806), (290, 696403)]