193670078

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{1901}}^1$

素因数の和:2312

約数の個数: 32

約数和(自身を含む): 350576640

約数和(自身を除く): 156906562

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 383, 766, 1901, 2681, 3802, 5362, 7277, 13307, 14554, 26614, 36119, 50939, 72238, 101878, 252833, 505666, 728083, 1456166, 5096581, 10193162, 13833577, 27667154, 96835039, 193670078]

約数ペア:

[(1, 193670078), (2, 96835039), (7, 27667154), (14, 13833577), (19, 10193162), (38, 5096581), (133, 1456166), (266, 728083), (383, 505666), (766, 252833), (1901, 101878), (2681, 72238), (3802, 50939), (5362, 36119), (7277, 26614), (13307, 14554)]