223634286

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{1109}}^1$

素因数の和:1793

約数の個数: 48

約数和(自身を含む): 514285200

約数和(自身を除く): 290650914

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 659, 1109, 1318, 1977, 2218, 3327, 3954, 5931, 6654, 9981, 11203, 11862, 18853, 19962, 22406, 33609, 37706, 56559, 67218, 100827, 113118, 169677, 201654, 339354, 730831, 1461662, 2192493, 4384986, 6577479, 12424127, 13154958, 24848254, 37272381, 74544762, 111817143, 223634286]

約数ペア:

[(1, 223634286), (2, 111817143), (3, 74544762), (6, 37272381), (9, 24848254), (17, 13154958), (18, 12424127), (34, 6577479), (51, 4384986), (102, 2192493), (153, 1461662), (306, 730831), (659, 339354), (1109, 201654), (1318, 169677), (1977, 113118), (2218, 100827), (3327, 67218), (3954, 56559), (5931, 37706), (6654, 33609), (9981, 22406), (11203, 19962), (11862, 18853)]