394092936

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{127291}}^1$

素因数の和:127346

約数の個数: 48

約数和(自身を含む): 1092165360

約数和(自身を除く): 698072424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 127291, 254582, 381873, 509164, 763746, 1018328, 1145619, 1527492, 2291238, 3054984, 4582476, 5473513, 9164952, 10947026, 16420539, 21894052, 32841078, 43788104, 49261617, 65682156, 98523234, 131364312, 197046468, 394092936]

約数ペア:

[(1, 394092936), (2, 197046468), (3, 131364312), (4, 98523234), (6, 65682156), (8, 49261617), (9, 43788104), (12, 32841078), (18, 21894052), (24, 16420539), (36, 10947026), (43, 9164952), (72, 5473513), (86, 4582476), (129, 3054984), (172, 2291238), (258, 1527492), (344, 1145619), (387, 1018328), (516, 763746), (774, 509164), (1032, 381873), (1548, 254582), (3096, 127291)]