201964722

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{21157}}^1$

素因数の和:21242

約数の個数: 32

約数和(自身を含む): 424514112

約数和(自身を除く): 222549390

約数列:

[1, 2, 3, 6, 37, 43, 74, 86, 111, 129, 222, 258, 1591, 3182, 4773, 9546, 21157, 42314, 63471, 126942, 782809, 909751, 1565618, 1819502, 2348427, 2729253, 4696854, 5458506, 33660787, 67321574, 100982361, 201964722]

約数ペア:

[(1, 201964722), (2, 100982361), (3, 67321574), (6, 33660787), (37, 5458506), (43, 4696854), (74, 2729253), (86, 2348427), (111, 1819502), (129, 1565618), (222, 909751), (258, 782809), (1591, 126942), (3182, 63471), (4773, 42314), (9546, 21157)]