193790898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1538023}}^1$

素因数の和:1538038

約数の個数: 24

約数和(自身を含む): 479863488

約数和(自身を除く): 286072590

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1538023, 3076046, 4614069, 9228138, 10766161, 13842207, 21532322, 27684414, 32298483, 64596966, 96895449, 193790898]

約数ペア:

[(1, 193790898), (2, 96895449), (3, 64596966), (6, 32298483), (7, 27684414), (9, 21532322), (14, 13842207), (18, 10766161), (21, 9228138), (42, 4614069), (63, 3076046), (126, 1538023)]