182000990

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{2281}}^1$

素因数の和:2468

約数の個数: 32

約数和(自身を含む): 335180160

約数和(自身を除く): 153179170

約数列:

[1, 2, 5, 10, 79, 101, 158, 202, 395, 505, 790, 1010, 2281, 4562, 7979, 11405, 15958, 22810, 39895, 79790, 180199, 230381, 360398, 460762, 900995, 1151905, 1801990, 2303810, 18200099, 36400198, 91000495, 182000990]

約数ペア:

[(1, 182000990), (2, 91000495), (5, 36400198), (10, 18200099), (79, 2303810), (101, 1801990), (158, 1151905), (202, 900995), (395, 460762), (505, 360398), (790, 230381), (1010, 180199), (2281, 79790), (4562, 39895), (7979, 22810), (11405, 15958)]