202328019962

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1\times {\mathrm{72031}}^1$

素因数の和:72386

約数の個数: 32

約数和(自身を含む): 312174010368

約数和(自身を除く): 109845990406

約数列:

[1, 2, 71, 131, 142, 151, 262, 302, 9301, 10721, 18602, 19781, 21442, 39562, 72031, 144062, 1404451, 2808902, 5114201, 9436061, 10228402, 10876681, 18872122, 21753362, 669960331, 772244351, 1339920662, 1424845211, 1544488702, 2849690422, 101164009981, 202328019962]

約数ペア:

[(1, 202328019962), (2, 101164009981), (71, 2849690422), (131, 1544488702), (142, 1424845211), (151, 1339920662), (262, 772244351), (302, 669960331), (9301, 21753362), (10721, 18872122), (18602, 10876681), (19781, 10228402), (21442, 9436061), (39562, 5114201), (72031, 2808902), (144062, 1404451)]