141974238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{12853}}^1$

素因数の和:13128

約数の個数: 32

約数和(自身を含む): 325771776

約数和(自身を除く): 183797538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 263, 526, 789, 1578, 1841, 3682, 5523, 11046, 12853, 25706, 38559, 77118, 89971, 179942, 269913, 539826, 3380339, 6760678, 10141017, 20282034, 23662373, 47324746, 70987119, 141974238]

約数ペア:

[(1, 141974238), (2, 70987119), (3, 47324746), (6, 23662373), (7, 20282034), (14, 10141017), (21, 6760678), (42, 3380339), (263, 539826), (526, 269913), (789, 179942), (1578, 89971), (1841, 77118), (3682, 38559), (5523, 25706), (11046, 12853)]