233048144

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{90469}}^1$

素因数の和:90507

約数の個数: 40

約数和(自身を含む): 538477440

約数和(自身を除く): 305429296

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 90469, 180938, 361876, 633283, 723752, 1266566, 1447504, 2080787, 2533132, 4161574, 5066264, 8323148, 10132528, 14565509, 16646296, 29131018, 33292592, 58262036, 116524072, 233048144]

約数ペア:

[(1, 233048144), (2, 116524072), (4, 58262036), (7, 33292592), (8, 29131018), (14, 16646296), (16, 14565509), (23, 10132528), (28, 8323148), (46, 5066264), (56, 4161574), (92, 2533132), (112, 2080787), (161, 1447504), (184, 1266566), (322, 723752), (368, 633283), (644, 361876), (1288, 180938), (2576, 90469)]