197149152

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:512

約数の個数: 96

約数和(自身を含む): 534619008

約数和(自身を除く): 337469856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 163, 172, 258, 293, 326, 344, 489, 516, 586, 652, 688, 879, 978, 1032, 1172, 1304, 1376, 1758, 1956, 2064, 2344, 2608, 3516, 3912, 4128, 4688, 5216, 7009, 7032, 7824, 9376, 12599, 14018, 14064, 15648, 21027, 25198, 28036, 28128, 37797, 42054, 47759, 50396, 56072, 75594, 84108, 95518, 100792, 112144, 143277, 151188, 168216, 191036, 201584, 224288, 286554, 302376, 336432, 382072, 403168, 573108, 604752, 672864, 764144, 1146216, 1209504, 1528288, 2053637, 2292432, 4107274, 4584864, 6160911, 8214548, 12321822, 16429096, 24643644, 32858192, 49287288, 65716384, 98574576, 197149152]

約数ペア:

[(1, 197149152), (2, 98574576), (3, 65716384), (4, 49287288), (6, 32858192), (8, 24643644), (12, 16429096), (16, 12321822), (24, 8214548), (32, 6160911), (43, 4584864), (48, 4107274), (86, 2292432), (96, 2053637), (129, 1528288), (163, 1209504), (172, 1146216), (258, 764144), (293, 672864), (326, 604752), (344, 573108), (489, 403168), (516, 382072), (586, 336432), (652, 302376), (688, 286554), (879, 224288), (978, 201584), (1032, 191036), (1172, 168216), (1304, 151188), (1376, 143277), (1758, 112144), (1956, 100792), (2064, 95518), (2344, 84108), (2608, 75594), (3516, 56072), (3912, 50396), (4128, 47759), (4688, 42054), (5216, 37797), (7009, 28128), (7032, 28036), (7824, 25198), (9376, 21027), (12599, 15648), (14018, 14064)]