202217260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{27253}}^1$

素因数の和:27322

約数の個数: 48

約数和(自身を含む): 494496576

約数和(自身を除く): 292279316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 27253, 54506, 109012, 136265, 190771, 272530, 381542, 545060, 763084, 953855, 1444409, 1907710, 2888818, 3815420, 5777636, 7222045, 10110863, 14444090, 20221726, 28888180, 40443452, 50554315, 101108630, 202217260]

約数ペア:

[(1, 202217260), (2, 101108630), (4, 50554315), (5, 40443452), (7, 28888180), (10, 20221726), (14, 14444090), (20, 10110863), (28, 7222045), (35, 5777636), (53, 3815420), (70, 2888818), (106, 1907710), (140, 1444409), (212, 953855), (265, 763084), (371, 545060), (530, 381542), (742, 272530), (1060, 190771), (1484, 136265), (1855, 109012), (3710, 54506), (7420, 27253)]