200413930

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{87517}}^1$

素因数の和:87753

約数の個数: 16

約数和(自身を含む): 362324520

約数和(自身を除く): 161910590

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 87517, 175034, 437585, 875170, 20041393, 40082786, 100206965, 200413930]

約数ペア:

[(1, 200413930), (2, 100206965), (5, 40082786), (10, 20041393), (229, 875170), (458, 437585), (1145, 175034), (2290, 87517)]