201548852980

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{94181707}}^1$

素因数の和:94181823

約数の個数: 24

約数和(自身を含む): 427208227488

約数和(自身を除く): 225659374508

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 94181707, 188363414, 376726828, 470908535, 941817070, 1883634140, 10077442649, 20154885298, 40309770596, 50387213245, 100774426490, 201548852980]

約数ペア:

[(1, 201548852980), (2, 100774426490), (4, 50387213245), (5, 40309770596), (10, 20154885298), (20, 10077442649), (107, 1883634140), (214, 941817070), (428, 470908535), (535, 376726828), (1070, 188363414), (2140, 94181707)]