201564690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{66523}}^1$

素因数の和:66634

約数の個数: 32

約数和(自身を含む): 488552256

約数和(自身を除く): 286987566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 66523, 133046, 199569, 332615, 399138, 665230, 997845, 1995690, 6718823, 13437646, 20156469, 33594115, 40312938, 67188230, 100782345, 201564690]

約数ペア:

[(1, 201564690), (2, 100782345), (3, 67188230), (5, 40312938), (6, 33594115), (10, 20156469), (15, 13437646), (30, 6718823), (101, 1995690), (202, 997845), (303, 665230), (505, 399138), (606, 332615), (1010, 199569), (1515, 133046), (3030, 66523)]