228948384

素因数分解:

$2^5\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:460

約数の個数: 192

約数和(自身を含む): 743904000

約数和(自身を除く): 514955616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 49, 51, 56, 68, 84, 96, 98, 102, 112, 119, 136, 147, 168, 196, 204, 224, 238, 272, 294, 336, 343, 357, 392, 408, 409, 476, 544, 588, 672, 686, 714, 784, 816, 818, 833, 952, 1029, 1176, 1227, 1372, 1428, 1568, 1632, 1636, 1666, 1904, 2058, 2352, 2454, 2499, 2744, 2856, 2863, 3272, 3332, 3808, 4116, 4704, 4908, 4998, 5488, 5712, 5726, 5831, 6544, 6664, 6953, 8232, 8589, 9816, 9996, 10976, 11424, 11452, 11662, 13088, 13328, 13906, 16464, 17178, 17493, 19632, 19992, 20041, 20859, 22904, 23324, 26656, 27812, 32928, 34356, 34986, 39264, 39984, 40082, 41718, 45808, 46648, 48671, 55624, 60123, 68712, 69972, 79968, 80164, 83436, 91616, 93296, 97342, 111248, 120246, 137424, 139944, 140287, 146013, 160328, 166872, 186592, 194684, 222496, 240492, 274848, 279888, 280574, 292026, 320656, 333744, 340697, 389368, 420861, 480984, 559776, 561148, 584052, 641312, 667488, 681394, 778736, 841722, 961968, 1022091, 1122296, 1168104, 1362788, 1557472, 1683444, 1923936, 2044182, 2244592, 2336208, 2384879, 2725576, 3366888, 4088364, 4489184, 4672416, 4769758, 5451152, 6733776, 7154637, 8176728, 9539516, 10902304, 13467552, 14309274, 16353456, 19079032, 28618548, 32706912, 38158064, 57237096, 76316128, 114474192, 228948384]

約数ペア:

[(1, 228948384), (2, 114474192), (3, 76316128), (4, 57237096), (6, 38158064), (7, 32706912), (8, 28618548), (12, 19079032), (14, 16353456), (16, 14309274), (17, 13467552), (21, 10902304), (24, 9539516), (28, 8176728), (32, 7154637), (34, 6733776), (42, 5451152), (48, 4769758), (49, 4672416), (51, 4489184), (56, 4088364), (68, 3366888), (84, 2725576), (96, 2384879), (98, 2336208), (102, 2244592), (112, 2044182), (119, 1923936), (136, 1683444), (147, 1557472), (168, 1362788), (196, 1168104), (204, 1122296), (224, 1022091), (238, 961968), (272, 841722), (294, 778736), (336, 681394), (343, 667488), (357, 641312), (392, 584052), (408, 561148), (409, 559776), (476, 480984), (544, 420861), (588, 389368), (672, 340697), (686, 333744), (714, 320656), (784, 292026), (816, 280574), (818, 279888), (833, 274848), (952, 240492), (1029, 222496), (1176, 194684), (1227, 186592), (1372, 166872), (1428, 160328), (1568, 146013), (1632, 140287), (1636, 139944), (1666, 137424), (1904, 120246), (2058, 111248), (2352, 97342), (2454, 93296), (2499, 91616), (2744, 83436), (2856, 80164), (2863, 79968), (3272, 69972), (3332, 68712), (3808, 60123), (4116, 55624), (4704, 48671), (4908, 46648), (4998, 45808), (5488, 41718), (5712, 40082), (5726, 39984), (5831, 39264), (6544, 34986), (6664, 34356), (6953, 32928), (8232, 27812), (8589, 26656), (9816, 23324), (9996, 22904), (10976, 20859), (11424, 20041), (11452, 19992), (11662, 19632), (13088, 17493), (13328, 17178), (13906, 16464)]