404532

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:688

約数の個数: 36

約数和(自身を含む): 1084356

約数和(自身を除く): 679824

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 661, 1322, 1983, 2644, 3966, 5949, 7932, 11237, 11898, 22474, 23796, 33711, 44948, 67422, 101133, 134844, 202266, 404532]

約数ペア:

[(1, 404532), (2, 202266), (3, 134844), (4, 101133), (6, 67422), (9, 44948), (12, 33711), (17, 23796), (18, 22474), (34, 11898), (36, 11237), (51, 7932), (68, 5949), (102, 3966), (153, 2644), (204, 1983), (306, 1322), (612, 661)]