201810996

素因数分解:

$2^2\times 3^2\times {\mathrm{1289}}^1\times {\mathrm{4349}}^1$

素因数の和:5648

約数の個数: 36

約数和(自身を含む): 510646500

約数和(自身を除く): 308835504

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1289, 2578, 3867, 4349, 5156, 7734, 8698, 11601, 13047, 15468, 17396, 23202, 26094, 39141, 46404, 52188, 78282, 156564, 5605861, 11211722, 16817583, 22423444, 33635166, 50452749, 67270332, 100905498, 201810996]

約数ペア:

[(1, 201810996), (2, 100905498), (3, 67270332), (4, 50452749), (6, 33635166), (9, 22423444), (12, 16817583), (18, 11211722), (36, 5605861), (1289, 156564), (2578, 78282), (3867, 52188), (4349, 46404), (5156, 39141), (7734, 26094), (8698, 23202), (11601, 17396), (13047, 15468)]