201620243342

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6121}}^1\times {\mathrm{63589}}^1$

素因数の和:69756

約数の個数: 32

約数和(自身を含む): 355039757760

約数和(自身を除く): 153419514418

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 6121, 12242, 42847, 63589, 85694, 127178, 226477, 445123, 452954, 890246, 1585339, 2352793, 3170678, 4705586, 16469551, 32939102, 389228269, 778456538, 2724597883, 5449195766, 14401445953, 28802891906, 100810121671, 201620243342]

約数ペア:

[(1, 201620243342), (2, 100810121671), (7, 28802891906), (14, 14401445953), (37, 5449195766), (74, 2724597883), (259, 778456538), (518, 389228269), (6121, 32939102), (12242, 16469551), (42847, 4705586), (63589, 3170678), (85694, 2352793), (127178, 1585339), (226477, 890246), (445123, 452954)]