201926120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4289}}^1$

素因数の和:4418

約数の個数: 64

約数和(自身を含む): 500385600

約数和(自身を除く): 298459480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 107, 110, 214, 220, 428, 440, 535, 856, 1070, 1177, 2140, 2354, 4280, 4289, 4708, 5885, 8578, 9416, 11770, 17156, 21445, 23540, 34312, 42890, 47080, 47179, 85780, 94358, 171560, 188716, 235895, 377432, 458923, 471790, 917846, 943580, 1835692, 1887160, 2294615, 3671384, 4589230, 5048153, 9178460, 10096306, 18356920, 20192612, 25240765, 40385224, 50481530, 100963060, 201926120]

約数ペア:

[(1, 201926120), (2, 100963060), (4, 50481530), (5, 40385224), (8, 25240765), (10, 20192612), (11, 18356920), (20, 10096306), (22, 9178460), (40, 5048153), (44, 4589230), (55, 3671384), (88, 2294615), (107, 1887160), (110, 1835692), (214, 943580), (220, 917846), (428, 471790), (440, 458923), (535, 377432), (856, 235895), (1070, 188716), (1177, 171560), (2140, 94358), (2354, 85780), (4280, 47179), (4289, 47080), (4708, 42890), (5885, 34312), (8578, 23540), (9416, 21445), (11770, 17156)]