200833540

素因数分解:

$2^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{12113}}^1$

素因数の和:12951

約数の個数: 24

約数和(自身を含む): 422294040

約数和(自身を除く): 221460500

約数列:

[1, 2, 4, 5, 10, 20, 829, 1658, 3316, 4145, 8290, 12113, 16580, 24226, 48452, 60565, 121130, 242260, 10041677, 20083354, 40166708, 50208385, 100416770, 200833540]

約数ペア:

[(1, 200833540), (2, 100416770), (4, 50208385), (5, 40166708), (10, 20083354), (20, 10041677), (829, 242260), (1658, 121130), (3316, 60565), (4145, 48452), (8290, 24226), (12113, 16580)]