192841480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1663}}^1$

素因数の和:1910

約数の個数: 64

約数和(自身を含む): 469647360

約数和(自身を除く): 276805880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 223, 260, 446, 520, 892, 1115, 1663, 1784, 2230, 2899, 3326, 4460, 5798, 6652, 8315, 8920, 11596, 13304, 14495, 16630, 21619, 23192, 28990, 33260, 43238, 57980, 66520, 86476, 108095, 115960, 172952, 216190, 370849, 432380, 741698, 864760, 1483396, 1854245, 2966792, 3708490, 4821037, 7416980, 9642074, 14833960, 19284148, 24105185, 38568296, 48210370, 96420740, 192841480]

約数ペア:

[(1, 192841480), (2, 96420740), (4, 48210370), (5, 38568296), (8, 24105185), (10, 19284148), (13, 14833960), (20, 9642074), (26, 7416980), (40, 4821037), (52, 3708490), (65, 2966792), (104, 1854245), (130, 1483396), (223, 864760), (260, 741698), (446, 432380), (520, 370849), (892, 216190), (1115, 172952), (1663, 115960), (1784, 108095), (2230, 86476), (2899, 66520), (3326, 57980), (4460, 43238), (5798, 33260), (6652, 28990), (8315, 23192), (8920, 21619), (11596, 16630), (13304, 14495)]