192383408

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:319

約数の個数: 120

約数和(自身を含む): 464113152

約数和(自身を除く): 271729744

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 47, 49, 56, 92, 94, 98, 112, 161, 184, 188, 196, 227, 322, 329, 368, 376, 392, 454, 644, 658, 752, 784, 908, 1081, 1127, 1288, 1316, 1589, 1816, 2162, 2254, 2303, 2576, 2632, 3178, 3632, 4324, 4508, 4606, 5221, 5264, 6356, 7567, 8648, 9016, 9212, 10442, 10669, 11123, 12712, 15134, 17296, 18032, 18424, 20884, 21338, 22246, 25424, 30268, 36547, 36848, 41768, 42676, 44492, 52969, 60536, 73094, 74683, 83536, 85352, 88984, 105938, 121072, 146188, 149366, 170704, 177968, 211876, 245387, 255829, 292376, 298732, 423752, 490774, 511658, 522781, 584752, 597464, 847504, 981548, 1023316, 1045562, 1194928, 1717709, 1963096, 2046632, 2091124, 3435418, 3926192, 4093264, 4182248, 6870836, 8364496, 12023963, 13741672, 24047926, 27483344, 48095852, 96191704, 192383408]

約数ペア:

[(1, 192383408), (2, 96191704), (4, 48095852), (7, 27483344), (8, 24047926), (14, 13741672), (16, 12023963), (23, 8364496), (28, 6870836), (46, 4182248), (47, 4093264), (49, 3926192), (56, 3435418), (92, 2091124), (94, 2046632), (98, 1963096), (112, 1717709), (161, 1194928), (184, 1045562), (188, 1023316), (196, 981548), (227, 847504), (322, 597464), (329, 584752), (368, 522781), (376, 511658), (392, 490774), (454, 423752), (644, 298732), (658, 292376), (752, 255829), (784, 245387), (908, 211876), (1081, 177968), (1127, 170704), (1288, 149366), (1316, 146188), (1589, 121072), (1816, 105938), (2162, 88984), (2254, 85352), (2303, 83536), (2576, 74683), (2632, 73094), (3178, 60536), (3632, 52969), (4324, 44492), (4508, 42676), (4606, 41768), (5221, 36848), (5264, 36547), (6356, 30268), (7567, 25424), (8648, 22246), (9016, 21338), (9212, 20884), (10442, 18424), (10669, 18032), (11123, 17296), (12712, 15134)]