202223805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{24379}}^1$

素因数の和:24473

約数の個数: 32

約数和(自身を含む): 374476800

約数和(自身を除く): 172252995

約数列:

[1, 3, 5, 7, 15, 21, 35, 79, 105, 237, 395, 553, 1185, 1659, 2765, 8295, 24379, 73137, 121895, 170653, 365685, 511959, 853265, 1925941, 2559795, 5777823, 9629705, 13481587, 28889115, 40444761, 67407935, 202223805]

約数ペア:

[(1, 202223805), (3, 67407935), (5, 40444761), (7, 28889115), (15, 13481587), (21, 9629705), (35, 5777823), (79, 2559795), (105, 1925941), (237, 853265), (395, 511959), (553, 365685), (1185, 170653), (1659, 121895), (2765, 73137), (8295, 24379)]