200809192

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{2711}}^1$

素因数の和:2961

約数の個数: 32

約数和(自身を含む): 386622720

約数和(自身を除く): 185813528

約数列:

[1, 2, 4, 8, 47, 94, 188, 197, 376, 394, 788, 1576, 2711, 5422, 9259, 10844, 18518, 21688, 37036, 74072, 127417, 254834, 509668, 534067, 1019336, 1068134, 2136268, 4272536, 25101149, 50202298, 100404596, 200809192]

約数ペア:

[(1, 200809192), (2, 100404596), (4, 50202298), (8, 25101149), (47, 4272536), (94, 2136268), (188, 1068134), (197, 1019336), (376, 534067), (394, 509668), (788, 254834), (1576, 127417), (2711, 74072), (5422, 37036), (9259, 21688), (10844, 18518)]