229358415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4649}}^1$

素因数の和:4704

約数の個数: 64

約数和(自身を含む): 449971200

約数和(自身を除く): 220612785

約数列:

[1, 3, 5, 11, 13, 15, 23, 33, 39, 55, 65, 69, 115, 143, 165, 195, 253, 299, 345, 429, 715, 759, 897, 1265, 1495, 2145, 3289, 3795, 4485, 4649, 9867, 13947, 16445, 23245, 49335, 51139, 60437, 69735, 106927, 153417, 181311, 255695, 302185, 320781, 534635, 664807, 767085, 906555, 1176197, 1390051, 1603905, 1994421, 3324035, 3528591, 4170153, 5880985, 6950255, 9972105, 15290561, 17642955, 20850765, 45871683, 76452805, 229358415]

約数ペア:

[(1, 229358415), (3, 76452805), (5, 45871683), (11, 20850765), (13, 17642955), (15, 15290561), (23, 9972105), (33, 6950255), (39, 5880985), (55, 4170153), (65, 3528591), (69, 3324035), (115, 1994421), (143, 1603905), (165, 1390051), (195, 1176197), (253, 906555), (299, 767085), (345, 664807), (429, 534635), (715, 320781), (759, 302185), (897, 255695), (1265, 181311), (1495, 153417), (2145, 106927), (3289, 69735), (3795, 60437), (4485, 51139), (4649, 49335), (9867, 23245), (13947, 16445)]