133578434

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:383

約数の個数: 48

約数和(自身を含む): 233041536

約数和(自身を除く): 99463102

約数列:

[1, 2, 11, 22, 23, 46, 103, 121, 206, 233, 242, 253, 466, 506, 1133, 2266, 2369, 2563, 2783, 4738, 5126, 5359, 5566, 10718, 12463, 23999, 24926, 26059, 28193, 47998, 52118, 56386, 58949, 117898, 263989, 286649, 527978, 551977, 573298, 648439, 1103954, 1296878, 2903879, 5807758, 6071747, 12143494, 66789217, 133578434]

約数ペア:

[(1, 133578434), (2, 66789217), (11, 12143494), (22, 6071747), (23, 5807758), (46, 2903879), (103, 1296878), (121, 1103954), (206, 648439), (233, 573298), (242, 551977), (253, 527978), (466, 286649), (506, 263989), (1133, 117898), (2266, 58949), (2369, 56386), (2563, 52118), (2783, 47998), (4738, 28193), (5126, 26059), (5359, 24926), (5566, 23999), (10718, 12463)]