204111108575

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1698449}}^1$

素因数の和:1698512

約数の個数: 48

約数和(自身を含む): 303275232000

約数和(自身を除く): 99164123425

約数列:

[1, 5, 11, 19, 23, 25, 55, 95, 115, 209, 253, 275, 437, 475, 575, 1045, 1265, 2185, 4807, 5225, 6325, 10925, 24035, 120175, 1698449, 8492245, 18682939, 32270531, 39064327, 42461225, 93414695, 161352655, 195321635, 354975841, 429707597, 467073475, 742222213, 806763275, 976608175, 1774879205, 2148537985, 3711111065, 8164444343, 8874396025, 10742689925, 18555555325, 40822221715, 204111108575]

約数ペア:

[(1, 204111108575), (5, 40822221715), (11, 18555555325), (19, 10742689925), (23, 8874396025), (25, 8164444343), (55, 3711111065), (95, 2148537985), (115, 1774879205), (209, 976608175), (253, 806763275), (275, 742222213), (437, 467073475), (475, 429707597), (575, 354975841), (1045, 195321635), (1265, 161352655), (2185, 93414695), (4807, 42461225), (5225, 39064327), (6325, 32270531), (10925, 18682939), (24035, 8492245), (120175, 1698449)]