201866548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1693}}^1\times {\mathrm{2293}}^1$

素因数の和:4003

約数の個数: 24

約数和(自身を含む): 380831528

約数和(自身を除く): 178964980

約数列:

[1, 2, 4, 13, 26, 52, 1693, 2293, 3386, 4586, 6772, 9172, 22009, 29809, 44018, 59618, 88036, 119236, 3882049, 7764098, 15528196, 50466637, 100933274, 201866548]

約数ペア:

[(1, 201866548), (2, 100933274), (4, 50466637), (13, 15528196), (26, 7764098), (52, 3882049), (1693, 119236), (2293, 88036), (3386, 59618), (4586, 44018), (6772, 29809), (9172, 22009)]