190079176

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8681}}^1$

素因数の和:8734

約数の個数: 64

約数和(自身を含む): 450074880

約数和(自身を除く): 259995704

約数列:

[1, 2, 4, 7, 8, 14, 17, 23, 28, 34, 46, 56, 68, 92, 119, 136, 161, 184, 238, 322, 391, 476, 644, 782, 952, 1288, 1564, 2737, 3128, 5474, 8681, 10948, 17362, 21896, 34724, 60767, 69448, 121534, 147577, 199663, 243068, 295154, 399326, 486136, 590308, 798652, 1033039, 1180616, 1397641, 1597304, 2066078, 2795282, 3394271, 4132156, 5590564, 6788542, 8264312, 11181128, 13577084, 23759897, 27154168, 47519794, 95039588, 190079176]

約数ペア:

[(1, 190079176), (2, 95039588), (4, 47519794), (7, 27154168), (8, 23759897), (14, 13577084), (17, 11181128), (23, 8264312), (28, 6788542), (34, 5590564), (46, 4132156), (56, 3394271), (68, 2795282), (92, 2066078), (119, 1597304), (136, 1397641), (161, 1180616), (184, 1033039), (238, 798652), (322, 590308), (391, 486136), (476, 399326), (644, 295154), (782, 243068), (952, 199663), (1288, 147577), (1564, 121534), (2737, 69448), (3128, 60767), (5474, 34724), (8681, 21896), (10948, 17362)]