201011082

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{1213}}^1$

素因数の和:1678

約数の個数: 32

約数和(自身を含む): 409069440

約数和(自身を除く): 208058358

約数列:

[1, 2, 3, 6, 71, 142, 213, 389, 426, 778, 1167, 1213, 2334, 2426, 3639, 7278, 27619, 55238, 82857, 86123, 165714, 172246, 258369, 471857, 516738, 943714, 1415571, 2831142, 33501847, 67003694, 100505541, 201011082]

約数ペア:

[(1, 201011082), (2, 100505541), (3, 67003694), (6, 33501847), (71, 2831142), (142, 1415571), (213, 943714), (389, 516738), (426, 471857), (778, 258369), (1167, 172246), (1213, 165714), (2334, 86123), (2426, 82857), (3639, 55238), (7278, 27619)]