305103694

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{607}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 558931968

約数和(自身を除く): 253828274

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 223, 322, 446, 607, 1127, 1214, 1561, 2254, 3122, 4249, 5129, 8498, 10258, 10927, 13961, 21854, 27922, 29743, 35903, 59486, 71806, 97727, 135361, 195454, 251321, 270722, 502642, 684089, 947527, 1368178, 1895054, 3113303, 6226606, 6632689, 13265378, 21793121, 43586242, 152551847, 305103694]

約数ペア:

[(1, 305103694), (2, 152551847), (7, 43586242), (14, 21793121), (23, 13265378), (46, 6632689), (49, 6226606), (98, 3113303), (161, 1895054), (223, 1368178), (322, 947527), (446, 684089), (607, 502642), (1127, 270722), (1214, 251321), (1561, 195454), (2254, 135361), (3122, 97727), (4249, 71806), (5129, 59486), (8498, 35903), (10258, 29743), (10927, 27922), (13961, 21854)]