201990770772

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{343521719}}^1$

素因数の和:343521740

約数の個数: 36

約数和(自身を含む): 548260665120

約数和(自身を除く): 346269894348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 343521719, 687043438, 1030565157, 1374086876, 2061130314, 2404652033, 4122260628, 4809304066, 7213956099, 9618608132, 14427912198, 16832564231, 28855824396, 33665128462, 50497692693, 67330256924, 100995385386, 201990770772]

約数ペア:

[(1, 201990770772), (2, 100995385386), (3, 67330256924), (4, 50497692693), (6, 33665128462), (7, 28855824396), (12, 16832564231), (14, 14427912198), (21, 9618608132), (28, 7213956099), (42, 4809304066), (49, 4122260628), (84, 2404652033), (98, 2061130314), (147, 1374086876), (196, 1030565157), (294, 687043438), (588, 343521719)]