201755294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{71191}}^1$

素因数の和:71315

約数の個数: 16

約数和(自身を含む): 328907040

約数和(自身を除く): 127151746

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 71191, 142382, 925483, 1850966, 7759819, 15519638, 100877647, 201755294]

約数ペア:

[(1, 201755294), (2, 100877647), (13, 15519638), (26, 7759819), (109, 1850966), (218, 925483), (1417, 142382), (2834, 71191)]