200377996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{550489}}^1$

素因数の和:550513

約数の個数: 24

約数和(自身を含む): 431584160

約数和(自身を除く): 231206164

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 550489, 1100978, 2201956, 3853423, 7156357, 7706846, 14312714, 15413692, 28625428, 50094499, 100188998, 200377996]

約数ペア:

[(1, 200377996), (2, 100188998), (4, 50094499), (7, 28625428), (13, 15413692), (14, 14312714), (26, 7706846), (28, 7156357), (52, 3853423), (91, 2201956), (182, 1100978), (364, 550489)]