201734390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{141073}}^1$

素因数の和:141104

約数の個数: 32

約数和(自身を含む): 426607776

約数和(自身を除く): 224873386

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 141073, 282146, 705365, 1410730, 1551803, 1833949, 3103606, 3667898, 7759015, 9169745, 15518030, 18339490, 20173439, 40346878, 100867195, 201734390]

約数ペア:

[(1, 201734390), (2, 100867195), (5, 40346878), (10, 20173439), (11, 18339490), (13, 15518030), (22, 9169745), (26, 7759015), (55, 3667898), (65, 3103606), (110, 1833949), (130, 1551803), (143, 1410730), (286, 705365), (715, 282146), (1430, 141073)]