239739264

素因数分解:

$2^7\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1217}}^1$

素因数の和:1262

約数の個数: 160

約数和(自身を含む): 751627800

約数和(自身を除く): 511888536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 384, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1152, 1216, 1217, 1296, 1368, 1539, 1728, 1824, 2052, 2432, 2434, 2592, 2736, 3078, 3456, 3648, 3651, 4104, 4868, 5184, 5472, 6156, 7296, 7302, 8208, 9736, 10368, 10944, 10953, 12312, 14604, 16416, 19472, 21888, 21906, 23123, 24624, 29208, 32832, 32859, 38944, 43812, 46246, 49248, 58416, 65664, 65718, 69369, 77888, 87624, 92492, 98496, 98577, 116832, 131436, 138738, 155776, 175248, 184984, 196992, 197154, 208107, 233664, 262872, 277476, 350496, 369968, 394308, 416214, 467328, 525744, 554952, 624321, 700992, 739936, 788616, 832428, 1051488, 1109904, 1248642, 1401984, 1479872, 1577232, 1664856, 1872963, 2102976, 2219808, 2497284, 2959744, 3154464, 3329712, 3745926, 4205952, 4439616, 4994568, 6308928, 6659424, 7491852, 8879232, 9989136, 12617856, 13318848, 14983704, 19978272, 26637696, 29967408, 39956544, 59934816, 79913088, 119869632, 239739264]

約数ペア:

[(1, 239739264), (2, 119869632), (3, 79913088), (4, 59934816), (6, 39956544), (8, 29967408), (9, 26637696), (12, 19978272), (16, 14983704), (18, 13318848), (19, 12617856), (24, 9989136), (27, 8879232), (32, 7491852), (36, 6659424), (38, 6308928), (48, 4994568), (54, 4439616), (57, 4205952), (64, 3745926), (72, 3329712), (76, 3154464), (81, 2959744), (96, 2497284), (108, 2219808), (114, 2102976), (128, 1872963), (144, 1664856), (152, 1577232), (162, 1479872), (171, 1401984), (192, 1248642), (216, 1109904), (228, 1051488), (288, 832428), (304, 788616), (324, 739936), (342, 700992), (384, 624321), (432, 554952), (456, 525744), (513, 467328), (576, 416214), (608, 394308), (648, 369968), (684, 350496), (864, 277476), (912, 262872), (1026, 233664), (1152, 208107), (1216, 197154), (1217, 196992), (1296, 184984), (1368, 175248), (1539, 155776), (1728, 138738), (1824, 131436), (2052, 116832), (2432, 98577), (2434, 98496), (2592, 92492), (2736, 87624), (3078, 77888), (3456, 69369), (3648, 65718), (3651, 65664), (4104, 58416), (4868, 49248), (5184, 46246), (5472, 43812), (6156, 38944), (7296, 32859), (7302, 32832), (8208, 29208), (9736, 24624), (10368, 23123), (10944, 21906), (10953, 21888), (12312, 19472), (14604, 16416)]