209216850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{34019}}^1$

素因数の和:34075

約数の個数: 48

約数和(自身を含む): 531528480

約数和(自身を除く): 322311630

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 615, 1025, 1230, 2050, 3075, 6150, 34019, 68038, 102057, 170095, 204114, 340190, 510285, 850475, 1020570, 1394779, 1700950, 2551425, 2789558, 4184337, 5102850, 6973895, 8368674, 13947790, 20921685, 34869475, 41843370, 69738950, 104608425, 209216850]

約数ペア:

[(1, 209216850), (2, 104608425), (3, 69738950), (5, 41843370), (6, 34869475), (10, 20921685), (15, 13947790), (25, 8368674), (30, 6973895), (41, 5102850), (50, 4184337), (75, 2789558), (82, 2551425), (123, 1700950), (150, 1394779), (205, 1020570), (246, 850475), (410, 510285), (615, 340190), (1025, 204114), (1230, 170095), (2050, 102057), (3075, 68038), (6150, 34019)]