97403180

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{99391}}^1$

素因数の和:99414

約数の個数: 36

約数和(自身を含む): 237944448

約数和(自身を除く): 140541268

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 99391, 198782, 397564, 496955, 695737, 993910, 1391474, 1987820, 2782948, 3478685, 4870159, 6957370, 9740318, 13914740, 19480636, 24350795, 48701590, 97403180]

約数ペア:

[(1, 97403180), (2, 48701590), (4, 24350795), (5, 19480636), (7, 13914740), (10, 9740318), (14, 6957370), (20, 4870159), (28, 3478685), (35, 2782948), (49, 1987820), (70, 1391474), (98, 993910), (140, 695737), (196, 496955), (245, 397564), (490, 198782), (980, 99391)]