230840414

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{1013}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 406800576

約数和(自身を除く): 175960162

約数列:

[1, 2, 7, 14, 41, 82, 287, 397, 574, 794, 1013, 2026, 2779, 5558, 7091, 14182, 16277, 32554, 41533, 83066, 113939, 227878, 290731, 402161, 581462, 804322, 2815127, 5630254, 16488601, 32977202, 115420207, 230840414]

約数ペア:

[(1, 230840414), (2, 115420207), (7, 32977202), (14, 16488601), (41, 5630254), (82, 2815127), (287, 804322), (397, 581462), (574, 402161), (794, 290731), (1013, 227878), (2026, 113939), (2779, 83066), (5558, 41533), (7091, 32554), (14182, 16277)]