319790088

素因数分解:

$2^3\times 3^2\times {\mathrm{4441529}}^1$

素因数の和:4441541

約数の個数: 24

約数和(自身を含む): 866098350

約数和(自身を除く): 546308262

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4441529, 8883058, 13324587, 17766116, 26649174, 35532232, 39973761, 53298348, 79947522, 106596696, 159895044, 319790088]

約数ペア:

[(1, 319790088), (2, 159895044), (3, 106596696), (4, 79947522), (6, 53298348), (8, 39973761), (9, 35532232), (12, 26649174), (18, 17766116), (24, 13324587), (36, 8883058), (72, 4441529)]