236480270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{5039}}^1$

素因数の和:5097

約数の個数: 48

約数和(自身を含む): 483900480

約数和(自身を除く): 247420210

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 361, 494, 722, 1235, 1805, 2470, 3610, 4693, 5039, 9386, 10078, 23465, 25195, 46930, 50390, 65507, 95741, 131014, 191482, 327535, 478705, 655070, 957410, 1244633, 1819079, 2489266, 3638158, 6223165, 9095395, 12446330, 18190790, 23648027, 47296054, 118240135, 236480270]

約数ペア:

[(1, 236480270), (2, 118240135), (5, 47296054), (10, 23648027), (13, 18190790), (19, 12446330), (26, 9095395), (38, 6223165), (65, 3638158), (95, 2489266), (130, 1819079), (190, 1244633), (247, 957410), (361, 655070), (494, 478705), (722, 327535), (1235, 191482), (1805, 131014), (2470, 95741), (3610, 65507), (4693, 50390), (5039, 46930), (9386, 25195), (10078, 23465)]