205654932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{816091}}^1$

素因数の和:816108

約数の個数: 36

約数和(自身を含む): 594114976

約数和(自身を除く): 388460044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 816091, 1632182, 2448273, 3264364, 4896546, 5712637, 7344819, 9793092, 11425274, 14689638, 17137911, 22850548, 29379276, 34275822, 51413733, 68551644, 102827466, 205654932]

約数ペア:

[(1, 205654932), (2, 102827466), (3, 68551644), (4, 51413733), (6, 34275822), (7, 29379276), (9, 22850548), (12, 17137911), (14, 14689638), (18, 11425274), (21, 9793092), (28, 7344819), (36, 5712637), (42, 4896546), (63, 3264364), (84, 2448273), (126, 1632182), (252, 816091)]