233330944

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 216

約数和(自身を含む): 629143200

約数和(自身を除く): 395812256

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 49, 56, 64, 76, 77, 88, 89, 98, 112, 128, 133, 152, 154, 176, 178, 196, 209, 224, 256, 266, 304, 308, 352, 356, 392, 418, 448, 532, 539, 608, 616, 623, 704, 712, 784, 836, 896, 931, 979, 1064, 1078, 1216, 1232, 1246, 1408, 1424, 1463, 1568, 1672, 1691, 1792, 1862, 1958, 2128, 2156, 2432, 2464, 2492, 2816, 2848, 2926, 3136, 3344, 3382, 3724, 3916, 4256, 4312, 4361, 4864, 4928, 4984, 5696, 5852, 6272, 6688, 6764, 6853, 7448, 7832, 8512, 8624, 8722, 9856, 9968, 10241, 11392, 11704, 11837, 12544, 13376, 13528, 13706, 14896, 15664, 17024, 17248, 17444, 18601, 19712, 19936, 20482, 22784, 23408, 23674, 26752, 27056, 27412, 29792, 31328, 34048, 34496, 34888, 37202, 39872, 40964, 46816, 47348, 47971, 53504, 54112, 54824, 59584, 62656, 68992, 69776, 74404, 79744, 81928, 82859, 93632, 94696, 95942, 108224, 109648, 119168, 125312, 130207, 137984, 139552, 148808, 159488, 163856, 165718, 187264, 189392, 191884, 216448, 219296, 238336, 250624, 260414, 279104, 297616, 327712, 331436, 374528, 378784, 383768, 432896, 438592, 520828, 558208, 595232, 655424, 662872, 757568, 767536, 877184, 911449, 1041656, 1116416, 1190464, 1310848, 1325744, 1515136, 1535072, 1754368, 1822898, 2083312, 2380928, 2621696, 2651488, 3030272, 3070144, 3645796, 4166624, 4761856, 5302976, 6140288, 7291592, 8333248, 10605952, 12280576, 14583184, 16666496, 21211904, 29166368, 33332992, 58332736, 116665472, 233330944]

約数ペア:

[(1, 233330944), (2, 116665472), (4, 58332736), (7, 33332992), (8, 29166368), (11, 21211904), (14, 16666496), (16, 14583184), (19, 12280576), (22, 10605952), (28, 8333248), (32, 7291592), (38, 6140288), (44, 5302976), (49, 4761856), (56, 4166624), (64, 3645796), (76, 3070144), (77, 3030272), (88, 2651488), (89, 2621696), (98, 2380928), (112, 2083312), (128, 1822898), (133, 1754368), (152, 1535072), (154, 1515136), (176, 1325744), (178, 1310848), (196, 1190464), (209, 1116416), (224, 1041656), (256, 911449), (266, 877184), (304, 767536), (308, 757568), (352, 662872), (356, 655424), (392, 595232), (418, 558208), (448, 520828), (532, 438592), (539, 432896), (608, 383768), (616, 378784), (623, 374528), (704, 331436), (712, 327712), (784, 297616), (836, 279104), (896, 260414), (931, 250624), (979, 238336), (1064, 219296), (1078, 216448), (1216, 191884), (1232, 189392), (1246, 187264), (1408, 165718), (1424, 163856), (1463, 159488), (1568, 148808), (1672, 139552), (1691, 137984), (1792, 130207), (1862, 125312), (1958, 119168), (2128, 109648), (2156, 108224), (2432, 95942), (2464, 94696), (2492, 93632), (2816, 82859), (2848, 81928), (2926, 79744), (3136, 74404), (3344, 69776), (3382, 68992), (3724, 62656), (3916, 59584), (4256, 54824), (4312, 54112), (4361, 53504), (4864, 47971), (4928, 47348), (4984, 46816), (5696, 40964), (5852, 39872), (6272, 37202), (6688, 34888), (6764, 34496), (6853, 34048), (7448, 31328), (7832, 29792), (8512, 27412), (8624, 27056), (8722, 26752), (9856, 23674), (9968, 23408), (10241, 22784), (11392, 20482), (11704, 19936), (11837, 19712), (12544, 18601), (13376, 17444), (13528, 17248), (13706, 17024), (14896, 15664)]