200740035

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{22721}}^1$

素因数の和:22779

約数の個数: 32

約数和(自身を含む): 349009920

約数和(自身を除く): 148269885

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 285, 465, 589, 1767, 2945, 8835, 22721, 68163, 113605, 340815, 431699, 704351, 1295097, 2113053, 2158495, 3521755, 6475485, 10565265, 13382669, 40148007, 66913345, 200740035]

約数ペア:

[(1, 200740035), (3, 66913345), (5, 40148007), (15, 13382669), (19, 10565265), (31, 6475485), (57, 3521755), (93, 2158495), (95, 2113053), (155, 1295097), (285, 704351), (465, 431699), (589, 340815), (1767, 113605), (2945, 68163), (8835, 22721)]