189618369602

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1\times {\mathrm{2623459}}^1$

素因数の和:2624041

約数の個数: 16

約数和(自身を含む): 289000353600

約数和(自身を除く): 99381983998

約数列:

[1, 2, 71, 142, 509, 1018, 36139, 72278, 2623459, 5246918, 186265589, 372531178, 1335340631, 2670681262, 94809184801, 189618369602]

約数ペア:

[(1, 189618369602), (2, 94809184801), (71, 2670681262), (142, 1335340631), (509, 372531178), (1018, 186265589), (36139, 5246918), (72278, 2623459)]