189131576

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{937}}^1\times {\mathrm{1097}}^1$

素因数の和:2063

約数の個数: 32

約数和(自身を含む): 370772640

約数和(自身を除く): 181641064

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 937, 1097, 1874, 2194, 3748, 4388, 7496, 8776, 21551, 25231, 43102, 50462, 86204, 100924, 172408, 201848, 1027889, 2055778, 4111556, 8223112, 23641447, 47282894, 94565788, 189131576]

約数ペア:

[(1, 189131576), (2, 94565788), (4, 47282894), (8, 23641447), (23, 8223112), (46, 4111556), (92, 2055778), (184, 1027889), (937, 201848), (1097, 172408), (1874, 100924), (2194, 86204), (3748, 50462), (4388, 43102), (7496, 25231), (8776, 21551)]