189335808

素因数分解:

$2^8\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2221}}^1$

素因数の和:2280

約数の個数: 108

約数和(自身を含む): 560908348

約数和(自身を除く): 371572540

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 444, 576, 592, 666, 768, 888, 1152, 1184, 1332, 1776, 2221, 2304, 2368, 2664, 3552, 4442, 4736, 5328, 6663, 7104, 8884, 9472, 10656, 13326, 14208, 17768, 19989, 21312, 26652, 28416, 35536, 39978, 42624, 53304, 71072, 79956, 82177, 85248, 106608, 142144, 159912, 164354, 213216, 246531, 284288, 319824, 328708, 426432, 493062, 568576, 639648, 657416, 739593, 852864, 986124, 1279296, 1314832, 1479186, 1705728, 1972248, 2558592, 2629664, 2958372, 3944496, 5117184, 5259328, 5916744, 7888992, 10518656, 11833488, 15777984, 21037312, 23666976, 31555968, 47333952, 63111936, 94667904, 189335808]

約数ペア:

[(1, 189335808), (2, 94667904), (3, 63111936), (4, 47333952), (6, 31555968), (8, 23666976), (9, 21037312), (12, 15777984), (16, 11833488), (18, 10518656), (24, 7888992), (32, 5916744), (36, 5259328), (37, 5117184), (48, 3944496), (64, 2958372), (72, 2629664), (74, 2558592), (96, 1972248), (111, 1705728), (128, 1479186), (144, 1314832), (148, 1279296), (192, 986124), (222, 852864), (256, 739593), (288, 657416), (296, 639648), (333, 568576), (384, 493062), (444, 426432), (576, 328708), (592, 319824), (666, 284288), (768, 246531), (888, 213216), (1152, 164354), (1184, 159912), (1332, 142144), (1776, 106608), (2221, 85248), (2304, 82177), (2368, 79956), (2664, 71072), (3552, 53304), (4442, 42624), (4736, 39978), (5328, 35536), (6663, 28416), (7104, 26652), (8884, 21312), (9472, 19989), (10656, 17768), (13326, 14208)]