201312506278

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{35035243}}^1$

素因数の和:35035288

約数の個数: 24

約数和(自身を含む): 346218281208

約数和(自身を除く): 144905774930

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 35035243, 70070486, 455458159, 595599131, 910916318, 1191198262, 5920956067, 7742788703, 11841912134, 15485577406, 100656253139, 201312506278]

約数ペア:

[(1, 201312506278), (2, 100656253139), (13, 15485577406), (17, 11841912134), (26, 7742788703), (34, 5920956067), (169, 1191198262), (221, 910916318), (338, 595599131), (442, 455458159), (2873, 70070486), (5746, 35035243)]