254202294

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{19249}}^1$

素因数の和:19356

約数の個数: 32

約数和(自身を含む): 532224000

約数和(自身を除く): 278021706

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 2201, 4402, 6603, 13206, 19249, 38498, 57747, 115494, 596719, 1193438, 1366679, 1790157, 2733358, 3580314, 4100037, 8200074, 42367049, 84734098, 127101147, 254202294]

約数ペア:

[(1, 254202294), (2, 127101147), (3, 84734098), (6, 42367049), (31, 8200074), (62, 4100037), (71, 3580314), (93, 2733358), (142, 1790157), (186, 1366679), (213, 1193438), (426, 596719), (2201, 115494), (4402, 57747), (6603, 38498), (13206, 19249)]