199414059625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{7057}}^1\times {\mathrm{20551}}^1$

素因数の和:27634

約数の個数: 32

約数和(自身を含む): 271544861952

約数和(自身を除く): 72130802327

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 7057, 20551, 35285, 77627, 102755, 176425, 226061, 388135, 513775, 882125, 1130305, 1940675, 2568875, 5651525, 9703375, 28257625, 145028407, 725142035, 1595312477, 3625710175, 7976562385, 18128550875, 39882811925, 199414059625]

約数ペア:

[(1, 199414059625), (5, 39882811925), (11, 18128550875), (25, 7976562385), (55, 3625710175), (125, 1595312477), (275, 725142035), (1375, 145028407), (7057, 28257625), (20551, 9703375), (35285, 5651525), (77627, 2568875), (102755, 1940675), (176425, 1130305), (226061, 882125), (388135, 513775)]