221460426

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{372829}}^1$

素因数の和:372851

約数の個数: 32

約数和(自身を含む): 536875200

約数和(自身を除く): 315414774

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 372829, 745658, 1118487, 2236974, 3355461, 4101119, 6710922, 8202238, 10066383, 12303357, 20132766, 24606714, 36910071, 73820142, 110730213, 221460426]

約数ペア:

[(1, 221460426), (2, 110730213), (3, 73820142), (6, 36910071), (9, 24606714), (11, 20132766), (18, 12303357), (22, 10066383), (27, 8202238), (33, 6710922), (54, 4101119), (66, 3355461), (99, 2236974), (198, 1118487), (297, 745658), (594, 372829)]