201616212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{4007}}^1$

素因数の和:4620

約数の個数: 48

約数和(自身を含む): 538675200

約数和(自身を除く): 337058988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 599, 1198, 1797, 2396, 3594, 4007, 4193, 7188, 8014, 8386, 12021, 12579, 16028, 16772, 24042, 25158, 28049, 48084, 50316, 56098, 84147, 112196, 168294, 336588, 2400193, 4800386, 7200579, 9600772, 14401158, 16801351, 28802316, 33602702, 50404053, 67205404, 100808106, 201616212]

約数ペア:

[(1, 201616212), (2, 100808106), (3, 67205404), (4, 50404053), (6, 33602702), (7, 28802316), (12, 16801351), (14, 14401158), (21, 9600772), (28, 7200579), (42, 4800386), (84, 2400193), (599, 336588), (1198, 168294), (1797, 112196), (2396, 84147), (3594, 56098), (4007, 50316), (4193, 48084), (7188, 28049), (8014, 25158), (8386, 24042), (12021, 16772), (12579, 16028)]