201205590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{142699}}^1$

素因数の和:142756

約数の個数: 32

約数和(自身を含む): 493171200

約数和(自身を除く): 291965610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 142699, 285398, 428097, 713495, 856194, 1426990, 2140485, 4280970, 6706853, 13413706, 20120559, 33534265, 40241118, 67068530, 100602795, 201205590]

約数ペア:

[(1, 201205590), (2, 100602795), (3, 67068530), (5, 40241118), (6, 33534265), (10, 20120559), (15, 13413706), (30, 6706853), (47, 4280970), (94, 2140485), (141, 1426990), (235, 856194), (282, 713495), (470, 428097), (705, 285398), (1410, 142699)]