384836328

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{20323}}^1$

素因数の和:20598

約数の個数: 48

約数和(自身を含む): 1046279520

約数和(自身を除く): 661443192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 526, 789, 1052, 1578, 2104, 2367, 3156, 4734, 6312, 9468, 18936, 20323, 40646, 60969, 81292, 121938, 162584, 182907, 243876, 365814, 487752, 731628, 1463256, 5344949, 10689898, 16034847, 21379796, 32069694, 42759592, 48104541, 64139388, 96209082, 128278776, 192418164, 384836328]

約数ペア:

[(1, 384836328), (2, 192418164), (3, 128278776), (4, 96209082), (6, 64139388), (8, 48104541), (9, 42759592), (12, 32069694), (18, 21379796), (24, 16034847), (36, 10689898), (72, 5344949), (263, 1463256), (526, 731628), (789, 487752), (1052, 365814), (1578, 243876), (2104, 182907), (2367, 162584), (3156, 121938), (4734, 81292), (6312, 60969), (9468, 40646), (18936, 20323)]