199241064

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{251567}}^1$

素因数の和:251590

約数の個数: 48

約数和(自身を含む): 588669120

約数和(自身を除く): 389428056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 251567, 503134, 754701, 1006268, 1509402, 2012536, 2264103, 2767237, 3018804, 4528206, 5534474, 6037608, 8301711, 9056412, 11068948, 16603422, 18112824, 22137896, 24905133, 33206844, 49810266, 66413688, 99620532, 199241064]

約数ペア:

[(1, 199241064), (2, 99620532), (3, 66413688), (4, 49810266), (6, 33206844), (8, 24905133), (9, 22137896), (11, 18112824), (12, 16603422), (18, 11068948), (22, 9056412), (24, 8301711), (33, 6037608), (36, 5534474), (44, 4528206), (66, 3018804), (72, 2767237), (88, 2264103), (99, 2012536), (132, 1509402), (198, 1006268), (264, 754701), (396, 503134), (792, 251567)]