201904508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{5023}}^1$

素因数の和:5813

約数の個数: 24

約数和(自身を含む): 381080448

約数和(自身を除く): 179175940

約数列:

[1, 2, 4, 13, 26, 52, 773, 1546, 3092, 5023, 10046, 10049, 20092, 20098, 40196, 65299, 130598, 261196, 3882779, 7765558, 15531116, 50476127, 100952254, 201904508]

約数ペア:

[(1, 201904508), (2, 100952254), (4, 50476127), (13, 15531116), (26, 7765558), (52, 3882779), (773, 261196), (1546, 130598), (3092, 65299), (5023, 40196), (10046, 20098), (10049, 20092)]