221292022158

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{3203}}^1\times {\mathrm{225781}}^1$

素因数の和:229009

約数の個数: 48

約数和(自身を含む): 507830680656

約数和(自身を除く): 286538658498

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 3203, 6406, 9609, 19218, 28827, 54451, 57654, 108902, 163353, 225781, 326706, 451562, 490059, 677343, 980118, 1354686, 2032029, 3838277, 4064058, 7676554, 11514831, 23029662, 34544493, 69088986, 723176543, 1446353086, 2169529629, 4339059258, 6508588887, 12294001231, 13017177774, 24588002462, 36882003693, 73764007386, 110646011079, 221292022158]

約数ペア:

[(1, 221292022158), (2, 110646011079), (3, 73764007386), (6, 36882003693), (9, 24588002462), (17, 13017177774), (18, 12294001231), (34, 6508588887), (51, 4339059258), (102, 2169529629), (153, 1446353086), (306, 723176543), (3203, 69088986), (6406, 34544493), (9609, 23029662), (19218, 11514831), (28827, 7676554), (54451, 4064058), (57654, 3838277), (108902, 2032029), (163353, 1354686), (225781, 980118), (326706, 677343), (451562, 490059)]