171794312

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^2\times {\mathrm{199}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 339936000

約数和(自身を除く): 168141688

約数列:

[1, 2, 4, 8, 31, 59, 62, 118, 124, 199, 236, 248, 398, 472, 796, 1592, 1829, 3481, 3658, 6169, 6962, 7316, 11741, 12338, 13924, 14632, 23482, 24676, 27848, 46964, 49352, 93928, 107911, 215822, 363971, 431644, 692719, 727942, 863288, 1385438, 1455884, 2770876, 2911768, 5541752, 21474289, 42948578, 85897156, 171794312]

約数ペア:

[(1, 171794312), (2, 85897156), (4, 42948578), (8, 21474289), (31, 5541752), (59, 2911768), (62, 2770876), (118, 1455884), (124, 1385438), (199, 863288), (236, 727942), (248, 692719), (398, 431644), (472, 363971), (796, 215822), (1592, 107911), (1829, 93928), (3481, 49352), (3658, 46964), (6169, 27848), (6962, 24676), (7316, 23482), (11741, 14632), (12338, 13924)]