201801852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{800801}}^1$

素因数の和:800818

約数の個数: 36

約数和(自身を含む): 582983856

約数和(自身を除く): 381182004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 800801, 1601602, 2402403, 3203204, 4804806, 5605607, 7207209, 9609612, 11211214, 14414418, 16816821, 22422428, 28828836, 33633642, 50450463, 67267284, 100900926, 201801852]

約数ペア:

[(1, 201801852), (2, 100900926), (3, 67267284), (4, 50450463), (6, 33633642), (7, 28828836), (9, 22422428), (12, 16816821), (14, 14414418), (18, 11211214), (21, 9609612), (28, 7207209), (36, 5605607), (42, 4804806), (63, 3203204), (84, 2402403), (126, 1601602), (252, 800801)]