199099284

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{101789}}^1$

素因数の和:101959

約数の個数: 24

約数和(自身を含む): 467419680

約数和(自身を除く): 268320396

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 101789, 203578, 305367, 407156, 610734, 1221468, 16591607, 33183214, 49774821, 66366428, 99549642, 199099284]

約数ペア:

[(1, 199099284), (2, 99549642), (3, 66366428), (4, 49774821), (6, 33183214), (12, 16591607), (163, 1221468), (326, 610734), (489, 407156), (652, 305367), (978, 203578), (1956, 101789)]