198522016

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 529514496

約数和(自身を除く): 330992480

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 31, 32, 44, 46, 56, 62, 77, 88, 92, 112, 113, 124, 154, 161, 176, 184, 217, 224, 226, 248, 253, 308, 322, 341, 352, 368, 434, 452, 496, 506, 616, 644, 682, 713, 736, 791, 868, 904, 992, 1012, 1232, 1243, 1288, 1364, 1426, 1582, 1736, 1771, 1808, 2024, 2387, 2464, 2486, 2576, 2599, 2728, 2852, 3164, 3472, 3503, 3542, 3616, 4048, 4774, 4972, 4991, 5152, 5198, 5456, 5704, 6328, 6944, 7006, 7084, 7843, 8096, 8701, 9548, 9944, 9982, 10396, 10912, 11408, 12656, 14012, 14168, 15686, 17402, 18193, 19096, 19888, 19964, 20792, 22816, 24521, 25312, 28024, 28336, 28589, 31372, 34804, 36386, 38192, 38533, 39776, 39928, 41584, 49042, 54901, 56048, 56672, 57178, 62744, 69608, 72772, 76384, 77066, 79856, 80569, 83168, 98084, 109802, 112096, 114356, 125488, 139216, 145544, 154132, 159712, 161138, 196168, 200123, 219604, 228712, 250976, 269731, 278432, 291088, 308264, 322276, 392336, 400246, 439208, 457424, 539462, 563983, 582176, 616528, 644552, 784672, 800492, 878416, 886259, 914848, 1078924, 1127966, 1233056, 1289104, 1600984, 1756832, 1772518, 2157848, 2255932, 2578208, 3201968, 3545036, 4315696, 4511864, 6203813, 6403936, 7090072, 8631392, 9023728, 12407626, 14180144, 18047456, 24815252, 28360288, 49630504, 99261008, 198522016]

約数ペア:

[(1, 198522016), (2, 99261008), (4, 49630504), (7, 28360288), (8, 24815252), (11, 18047456), (14, 14180144), (16, 12407626), (22, 9023728), (23, 8631392), (28, 7090072), (31, 6403936), (32, 6203813), (44, 4511864), (46, 4315696), (56, 3545036), (62, 3201968), (77, 2578208), (88, 2255932), (92, 2157848), (112, 1772518), (113, 1756832), (124, 1600984), (154, 1289104), (161, 1233056), (176, 1127966), (184, 1078924), (217, 914848), (224, 886259), (226, 878416), (248, 800492), (253, 784672), (308, 644552), (322, 616528), (341, 582176), (352, 563983), (368, 539462), (434, 457424), (452, 439208), (496, 400246), (506, 392336), (616, 322276), (644, 308264), (682, 291088), (713, 278432), (736, 269731), (791, 250976), (868, 228712), (904, 219604), (992, 200123), (1012, 196168), (1232, 161138), (1243, 159712), (1288, 154132), (1364, 145544), (1426, 139216), (1582, 125488), (1736, 114356), (1771, 112096), (1808, 109802), (2024, 98084), (2387, 83168), (2464, 80569), (2486, 79856), (2576, 77066), (2599, 76384), (2728, 72772), (2852, 69608), (3164, 62744), (3472, 57178), (3503, 56672), (3542, 56048), (3616, 54901), (4048, 49042), (4774, 41584), (4972, 39928), (4991, 39776), (5152, 38533), (5198, 38192), (5456, 36386), (5704, 34804), (6328, 31372), (6944, 28589), (7006, 28336), (7084, 28024), (7843, 25312), (8096, 24521), (8701, 22816), (9548, 20792), (9944, 19964), (9982, 19888), (10396, 19096), (10912, 18193), (11408, 17402), (12656, 15686), (14012, 14168)]