201873690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{20963}}^1$

素因数の和:21083

約数の個数: 48

約数和(自身を含む): 529802208

約数和(自身を除く): 327928518

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 9630, 20963, 41926, 62889, 104815, 125778, 188667, 209630, 314445, 377334, 628890, 943335, 1886670, 2243041, 4486082, 6729123, 11215205, 13458246, 20187369, 22430410, 33645615, 40374738, 67291230, 100936845, 201873690]

約数ペア:

[(1, 201873690), (2, 100936845), (3, 67291230), (5, 40374738), (6, 33645615), (9, 22430410), (10, 20187369), (15, 13458246), (18, 11215205), (30, 6729123), (45, 4486082), (90, 2243041), (107, 1886670), (214, 943335), (321, 628890), (535, 377334), (642, 314445), (963, 209630), (1070, 188667), (1605, 125778), (1926, 104815), (3210, 62889), (4815, 41926), (9630, 20963)]