137721092

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{8231}}^1$

素因数の和:8371

約数の個数: 24

約数和(自身を含む): 248935680

約数和(自身を除く): 111214588

約数列:

[1, 2, 4, 47, 89, 94, 178, 188, 356, 4183, 8231, 8366, 16462, 16732, 32924, 386857, 732559, 773714, 1465118, 1547428, 2930236, 34430273, 68860546, 137721092]

約数ペア:

[(1, 137721092), (2, 68860546), (4, 34430273), (47, 2930236), (89, 1547428), (94, 1465118), (178, 773714), (188, 732559), (356, 386857), (4183, 32924), (8231, 16732), (8366, 16462)]