385682078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{2207}}^1$

素因数の和:2392

約数の個数: 32

約数和(自身を含む): 629544960

約数和(自身を除く): 243862882

約数列:

[1, 2, 23, 29, 46, 58, 131, 262, 667, 1334, 2207, 3013, 3799, 4414, 6026, 7598, 50761, 64003, 87377, 101522, 128006, 174754, 289117, 578234, 1472069, 2944138, 6649691, 8384393, 13299382, 16768786, 192841039, 385682078]

約数ペア:

[(1, 385682078), (2, 192841039), (23, 16768786), (29, 13299382), (46, 8384393), (58, 6649691), (131, 2944138), (262, 1472069), (667, 578234), (1334, 289117), (2207, 174754), (3013, 128006), (3799, 101522), (4414, 87377), (6026, 64003), (7598, 50761)]