20160986208

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19091843}}^1$

素因数の和:19091867

約数の個数: 48

約数和(自身を含む): 57733736256

約数和(自身を除く): 37572750048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 19091843, 38183686, 57275529, 76367372, 114551058, 152734744, 210010273, 229102116, 305469488, 420020546, 458204232, 610938976, 630030819, 840041092, 916408464, 1260061638, 1680082184, 1832816928, 2520123276, 3360164368, 5040246552, 6720328736, 10080493104, 20160986208]

約数ペア:

[(1, 20160986208), (2, 10080493104), (3, 6720328736), (4, 5040246552), (6, 3360164368), (8, 2520123276), (11, 1832816928), (12, 1680082184), (16, 1260061638), (22, 916408464), (24, 840041092), (32, 630030819), (33, 610938976), (44, 458204232), (48, 420020546), (66, 305469488), (88, 229102116), (96, 210010273), (132, 152734744), (176, 114551058), (264, 76367372), (352, 57275529), (528, 38183686), (1056, 19091843)]