808214204

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73823}}^1$

素因数の和:73874

約数の個数: 48

約数和(自身を含む): 1785950208

約数和(自身を除く): 977736004

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5474, 10948, 73823, 147646, 295292, 516761, 1033522, 1254991, 1697929, 2067044, 2509982, 3395858, 5019964, 6791716, 8784937, 11885503, 17569874, 23771006, 28864793, 35139748, 47542012, 57729586, 115459172, 202053551, 404107102, 808214204]

約数ペア:

[(1, 808214204), (2, 404107102), (4, 202053551), (7, 115459172), (14, 57729586), (17, 47542012), (23, 35139748), (28, 28864793), (34, 23771006), (46, 17569874), (68, 11885503), (92, 8784937), (119, 6791716), (161, 5019964), (238, 3395858), (322, 2509982), (391, 2067044), (476, 1697929), (644, 1254991), (782, 1033522), (1564, 516761), (2737, 295292), (5474, 147646), (10948, 73823)]