229964984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{35977}}^1$

素因数の和:36047

約数の個数: 32

約数和(自身を含む): 466274880

約数和(自身を除く): 236309896

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 6392, 35977, 71954, 143908, 287816, 611609, 1223218, 1690919, 2446436, 3381838, 4892872, 6763676, 13527352, 28745623, 57491246, 114982492, 229964984]

約数ペア:

[(1, 229964984), (2, 114982492), (4, 57491246), (8, 28745623), (17, 13527352), (34, 6763676), (47, 4892872), (68, 3381838), (94, 2446436), (136, 1690919), (188, 1223218), (376, 611609), (799, 287816), (1598, 143908), (3196, 71954), (6392, 35977)]