200919082

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{3527}}^1$

素因数の和:3862

約数の個数: 32

約数和(自身を含む): 372218112

約数和(自身を除く): 171299030

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 313, 626, 2191, 3527, 4069, 4382, 7054, 8138, 24689, 28483, 45851, 49378, 56966, 91702, 320957, 641914, 1103951, 2207902, 7727657, 14351363, 15455314, 28702726, 100459541, 200919082]

約数ペア:

[(1, 200919082), (2, 100459541), (7, 28702726), (13, 15455314), (14, 14351363), (26, 7727657), (91, 2207902), (182, 1103951), (313, 641914), (626, 320957), (2191, 91702), (3527, 56966), (4069, 49378), (4382, 45851), (7054, 28483), (8138, 24689)]