201672190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{9341}}^1$

素因数の和:9492

約数の個数: 32

約数和(自身を含む): 387431424

約数和(自身を除く): 185759234

約数列:

[1, 2, 5, 10, 17, 34, 85, 127, 170, 254, 635, 1270, 2159, 4318, 9341, 10795, 18682, 21590, 46705, 93410, 158797, 317594, 793985, 1186307, 1587970, 2372614, 5931535, 11863070, 20167219, 40334438, 100836095, 201672190]

約数ペア:

[(1, 201672190), (2, 100836095), (5, 40334438), (10, 20167219), (17, 11863070), (34, 5931535), (85, 2372614), (127, 1587970), (170, 1186307), (254, 793985), (635, 317594), (1270, 158797), (2159, 93410), (4318, 46705), (9341, 21590), (10795, 18682)]