200803628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{16829}}^1$

素因数の和:17009

約数の個数: 24

約数和(自身を含む): 372279600

約数和(自身を除く): 171475972

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 2983, 5966, 11932, 16829, 33658, 67316, 319751, 639502, 1279004, 2642153, 5284306, 10568612, 50200907, 100401814, 200803628]

約数ペア:

[(1, 200803628), (2, 100401814), (4, 50200907), (19, 10568612), (38, 5284306), (76, 2642153), (157, 1279004), (314, 639502), (628, 319751), (2983, 67316), (5966, 33658), (11932, 16829)]