202219956

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{81409}}^1$

素因数の和:81445

約数の個数: 48

約数和(自身を含む): 547075200

約数和(自身を除く): 344855244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 81409, 162818, 244227, 325636, 488454, 732681, 976908, 1465362, 1872407, 2198043, 2930724, 3744814, 4396086, 5617221, 7489628, 8792172, 11234442, 16851663, 22468884, 33703326, 50554989, 67406652, 101109978, 202219956]

約数ペア:

[(1, 202219956), (2, 101109978), (3, 67406652), (4, 50554989), (6, 33703326), (9, 22468884), (12, 16851663), (18, 11234442), (23, 8792172), (27, 7489628), (36, 5617221), (46, 4396086), (54, 3744814), (69, 2930724), (92, 2198043), (108, 1872407), (138, 1465362), (207, 976908), (276, 732681), (414, 488454), (621, 325636), (828, 244227), (1242, 162818), (2484, 81409)]