142897314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{30109}}^1$

素因数の和:30234

約数の個数: 32

約数和(自身を含む): 329523840

約数和(自身を除く): 186626526

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 30109, 60218, 90327, 180654, 210763, 421526, 632289, 1264578, 3402317, 6804634, 10206951, 20413902, 23816219, 47632438, 71448657, 142897314]

約数ペア:

[(1, 142897314), (2, 71448657), (3, 47632438), (6, 23816219), (7, 20413902), (14, 10206951), (21, 6804634), (42, 3402317), (113, 1264578), (226, 632289), (339, 421526), (678, 210763), (791, 180654), (1582, 90327), (2373, 60218), (4746, 30109)]