201997413370

素因数分解:

$2^1\times 5^1\times {\mathrm{383}}^1\times {\mathrm{641}}^1\times {\mathrm{82279}}^1$

素因数の和:83310

約数の個数: 32

約数和(自身を含む): 365117829120

約数和(自身を除く): 163120415750

約数列:

[1, 2, 5, 10, 383, 641, 766, 1282, 1915, 3205, 3830, 6410, 82279, 164558, 245503, 411395, 491006, 822790, 1227515, 2455030, 31512857, 52740839, 63025714, 105481678, 157564285, 263704195, 315128570, 527408390, 20199741337, 40399482674, 100998706685, 201997413370]

約数ペア:

[(1, 201997413370), (2, 100998706685), (5, 40399482674), (10, 20199741337), (383, 527408390), (641, 315128570), (766, 263704195), (1282, 157564285), (1915, 105481678), (3205, 63025714), (3830, 52740839), (6410, 31512857), (82279, 2455030), (164558, 1227515), (245503, 822790), (411395, 491006)]