101993658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{42181}}^1$

素因数の和:42230

約数の個数: 32

約数和(自身を含む): 226770432

約数和(自身を除く): 124776774

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 42181, 84362, 126543, 253086, 548353, 1096706, 1307611, 1645059, 2615222, 3290118, 3922833, 7845666, 16998943, 33997886, 50996829, 101993658]

約数ペア:

[(1, 101993658), (2, 50996829), (3, 33997886), (6, 16998943), (13, 7845666), (26, 3922833), (31, 3290118), (39, 2615222), (62, 1645059), (78, 1307611), (93, 1096706), (186, 548353), (403, 253086), (806, 126543), (1209, 84362), (2418, 42181)]