200152215

素因数分解:

$3^4\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1559}}^1$

素因数の和:1893

約数の個数: 40

約数和(自身を含む): 360154080

約数和(自身を除く): 160001865

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 317, 405, 951, 1559, 1585, 2853, 4677, 4755, 7795, 8559, 14031, 14265, 23385, 25677, 42093, 42795, 70155, 126279, 128385, 210465, 494203, 631395, 1482609, 2471015, 4447827, 7413045, 13343481, 22239135, 40030443, 66717405, 200152215]

約数ペア:

[(1, 200152215), (3, 66717405), (5, 40030443), (9, 22239135), (15, 13343481), (27, 7413045), (45, 4447827), (81, 2471015), (135, 1482609), (317, 631395), (405, 494203), (951, 210465), (1559, 128385), (1585, 126279), (2853, 70155), (4677, 42795), (4755, 42093), (7795, 25677), (8559, 23385), (14031, 14265)]