194276280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{147179}}^1$

素因数の和:147204

約数の個数: 64

約数和(自身を含む): 635817600

約数和(自身を除く): 441541320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 147179, 294358, 441537, 588716, 735895, 883074, 1177432, 1471790, 1618969, 1766148, 2207685, 2943580, 3237938, 3532296, 4415370, 4856907, 5887160, 6475876, 8094845, 8830740, 9713814, 12951752, 16189690, 17661480, 19427628, 24284535, 32379380, 38855256, 48569070, 64758760, 97138140, 194276280]

約数ペア:

[(1, 194276280), (2, 97138140), (3, 64758760), (4, 48569070), (5, 38855256), (6, 32379380), (8, 24284535), (10, 19427628), (11, 17661480), (12, 16189690), (15, 12951752), (20, 9713814), (22, 8830740), (24, 8094845), (30, 6475876), (33, 5887160), (40, 4856907), (44, 4415370), (55, 3532296), (60, 3237938), (66, 2943580), (88, 2207685), (110, 1766148), (120, 1618969), (132, 1471790), (165, 1177432), (220, 883074), (264, 735895), (330, 588716), (440, 441537), (660, 294358), (1320, 147179)]