213040998

素因数分解:

$2^1\times 3^2\times {\mathrm{479}}^1\times {\mathrm{24709}}^1$

素因数の和:25196

約数の個数: 24

約数和(自身を含む): 462571200

約数和(自身を除く): 249530202

約数列:

[1, 2, 3, 6, 9, 18, 479, 958, 1437, 2874, 4311, 8622, 24709, 49418, 74127, 148254, 222381, 444762, 11835611, 23671222, 35506833, 71013666, 106520499, 213040998]

約数ペア:

[(1, 213040998), (2, 106520499), (3, 71013666), (6, 35506833), (9, 23671222), (18, 11835611), (479, 444762), (958, 222381), (1437, 148254), (2874, 74127), (4311, 49418), (8622, 24709)]