200835465

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{2521}}^1$

素因数の和:2689

約数の個数: 32

約数和(自身を含む): 331209216

約数和(自身を除く): 130373751

約数列:

[1, 3, 5, 15, 47, 113, 141, 235, 339, 565, 705, 1695, 2521, 5311, 7563, 12605, 15933, 26555, 37815, 79665, 118487, 284873, 355461, 592435, 854619, 1424365, 1777305, 4273095, 13389031, 40167093, 66945155, 200835465]

約数ペア:

[(1, 200835465), (3, 66945155), (5, 40167093), (15, 13389031), (47, 4273095), (113, 1777305), (141, 1424365), (235, 854619), (339, 592435), (565, 355461), (705, 284873), (1695, 118487), (2521, 79665), (5311, 37815), (7563, 26555), (12605, 15933)]