237338784

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:383

約数の個数: 144

約数和(自身を含む): 706534920

約数和(自身を除く): 469196136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 157, 174, 181, 232, 261, 288, 314, 348, 362, 464, 471, 522, 543, 628, 696, 724, 928, 942, 1044, 1086, 1256, 1392, 1413, 1448, 1629, 1884, 2088, 2172, 2512, 2784, 2826, 2896, 3258, 3768, 4176, 4344, 4553, 5024, 5249, 5652, 5792, 6516, 7536, 8352, 8688, 9106, 10498, 11304, 13032, 13659, 15072, 15747, 17376, 18212, 20996, 22608, 26064, 27318, 28417, 31494, 36424, 40977, 41992, 45216, 47241, 52128, 54636, 56834, 62988, 72848, 81954, 83984, 85251, 94482, 109272, 113668, 125976, 145696, 163908, 167968, 170502, 188964, 218544, 227336, 251952, 255753, 327816, 341004, 377928, 437088, 454672, 503904, 511506, 655632, 682008, 755856, 824093, 909344, 1023012, 1311264, 1364016, 1511712, 1648186, 2046024, 2472279, 2728032, 3296372, 4092048, 4944558, 6592744, 7416837, 8184096, 9889116, 13185488, 14833674, 19778232, 26370976, 29667348, 39556464, 59334696, 79112928, 118669392, 237338784]

約数ペア:

[(1, 237338784), (2, 118669392), (3, 79112928), (4, 59334696), (6, 39556464), (8, 29667348), (9, 26370976), (12, 19778232), (16, 14833674), (18, 13185488), (24, 9889116), (29, 8184096), (32, 7416837), (36, 6592744), (48, 4944558), (58, 4092048), (72, 3296372), (87, 2728032), (96, 2472279), (116, 2046024), (144, 1648186), (157, 1511712), (174, 1364016), (181, 1311264), (232, 1023012), (261, 909344), (288, 824093), (314, 755856), (348, 682008), (362, 655632), (464, 511506), (471, 503904), (522, 454672), (543, 437088), (628, 377928), (696, 341004), (724, 327816), (928, 255753), (942, 251952), (1044, 227336), (1086, 218544), (1256, 188964), (1392, 170502), (1413, 167968), (1448, 163908), (1629, 145696), (1884, 125976), (2088, 113668), (2172, 109272), (2512, 94482), (2784, 85251), (2826, 83984), (2896, 81954), (3258, 72848), (3768, 62988), (4176, 56834), (4344, 54636), (4553, 52128), (5024, 47241), (5249, 45216), (5652, 41992), (5792, 40977), (6516, 36424), (7536, 31494), (8352, 28417), (8688, 27318), (9106, 26064), (10498, 22608), (11304, 20996), (13032, 18212), (13659, 17376), (15072, 15747)]