236077720

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{45053}}^1$

素因数の和:45195

約数の個数: 32

約数和(自身を含む): 535241520

約数和(自身を除く): 299163800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 524, 655, 1048, 1310, 2620, 5240, 45053, 90106, 180212, 225265, 360424, 450530, 901060, 1802120, 5901943, 11803886, 23607772, 29509715, 47215544, 59019430, 118038860, 236077720]

約数ペア:

[(1, 236077720), (2, 118038860), (4, 59019430), (5, 47215544), (8, 29509715), (10, 23607772), (20, 11803886), (40, 5901943), (131, 1802120), (262, 901060), (524, 450530), (655, 360424), (1048, 225265), (1310, 180212), (2620, 90106), (5240, 45053)]