274643046

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{28843}}^1$

素因数の和:28897

約数の個数: 36

約数和(自身を含む): 622078548

約数和(自身を除く): 347435502

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 529, 1058, 1587, 3174, 4761, 9522, 28843, 57686, 86529, 173058, 259587, 519174, 663389, 1326778, 1990167, 3980334, 5970501, 11941002, 15257947, 30515894, 45773841, 91547682, 137321523, 274643046]

約数ペア:

[(1, 274643046), (2, 137321523), (3, 91547682), (6, 45773841), (9, 30515894), (18, 15257947), (23, 11941002), (46, 5970501), (69, 3980334), (138, 1990167), (207, 1326778), (414, 663389), (529, 519174), (1058, 259587), (1587, 173058), (3174, 86529), (4761, 57686), (9522, 28843)]