240319118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{46919}}^1$

素因数の和:47131

約数の個数: 16

約数和(自身を含む): 390186720

約数和(自身を除く): 149867602

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 46919, 93838, 609947, 1219894, 9243043, 18486086, 120159559, 240319118]

約数ペア:

[(1, 240319118), (2, 120159559), (13, 18486086), (26, 9243043), (197, 1219894), (394, 609947), (2561, 93838), (5122, 46919)]