316778132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 617766912

約数和(自身を除く): 300988780

約数列:

[1, 2, 4, 11, 22, 44, 83, 127, 166, 254, 332, 508, 683, 913, 1366, 1397, 1826, 2732, 2794, 3652, 5588, 7513, 10541, 15026, 21082, 30052, 42164, 56689, 86741, 113378, 115951, 173482, 226756, 231902, 346964, 463804, 623579, 954151, 1247158, 1908302, 2494316, 3816604, 7199503, 14399006, 28798012, 79194533, 158389066, 316778132]

約数ペア:

[(1, 316778132), (2, 158389066), (4, 79194533), (11, 28798012), (22, 14399006), (44, 7199503), (83, 3816604), (127, 2494316), (166, 1908302), (254, 1247158), (332, 954151), (508, 623579), (683, 463804), (913, 346964), (1366, 231902), (1397, 226756), (1826, 173482), (2732, 115951), (2794, 113378), (3652, 86741), (5588, 56689), (7513, 42164), (10541, 30052), (15026, 21082)]