189717076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{45737}}^1$

素因数の和:45819

約数の個数: 24

約数和(自身を含む): 357305256

約数和(自身を除く): 167588180

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 45737, 91474, 182948, 777529, 1555058, 2789957, 3110116, 5579914, 11159828, 47429269, 94858538, 189717076]

約数ペア:

[(1, 189717076), (2, 94858538), (4, 47429269), (17, 11159828), (34, 5579914), (61, 3110116), (68, 2789957), (122, 1555058), (244, 777529), (1037, 182948), (2074, 91474), (4148, 45737)]