20135959600

素因数分解:

$2^4\times 5^2\times {\mathrm{50339899}}^1$

素因数の和:50339917

約数の個数: 30

約数和(自身を含む): 48376643900

約数和(自身を除く): 28240684300

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 50339899, 100679798, 201359596, 251699495, 402719192, 503398990, 805438384, 1006797980, 1258497475, 2013595960, 2516994950, 4027191920, 5033989900, 10067979800, 20135959600]

約数ペア:

[(1, 20135959600), (2, 10067979800), (4, 5033989900), (5, 4027191920), (8, 2516994950), (10, 2013595960), (16, 1258497475), (20, 1006797980), (25, 805438384), (40, 503398990), (50, 402719192), (80, 251699495), (100, 201359596), (200, 100679798), (400, 50339899)]