231094656

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1187}}^1$

素因数の和:1233

約数の個数: 144

約数和(自身を含む): 720694260

約数和(自身を除く): 489599604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 169, 192, 208, 234, 288, 312, 338, 384, 416, 468, 507, 576, 624, 676, 832, 936, 1014, 1152, 1187, 1248, 1352, 1521, 1664, 1872, 2028, 2374, 2496, 2704, 3042, 3561, 3744, 4056, 4748, 4992, 5408, 6084, 7122, 7488, 8112, 9496, 10683, 10816, 12168, 14244, 14976, 15431, 16224, 18992, 21366, 21632, 24336, 28488, 30862, 32448, 37984, 42732, 46293, 48672, 56976, 61724, 64896, 75968, 85464, 92586, 97344, 113952, 123448, 138879, 151936, 170928, 185172, 194688, 200603, 227904, 246896, 277758, 341856, 370344, 401206, 455808, 493792, 555516, 601809, 683712, 740688, 802412, 987584, 1111032, 1203618, 1367424, 1481376, 1604824, 1805427, 1975168, 2222064, 2407236, 2962752, 3209648, 3610854, 4444128, 4814472, 5925504, 6419296, 7221708, 8888256, 9628944, 12838592, 14443416, 17776512, 19257888, 25677184, 28886832, 38515776, 57773664, 77031552, 115547328, 231094656]

約数ペア:

[(1, 231094656), (2, 115547328), (3, 77031552), (4, 57773664), (6, 38515776), (8, 28886832), (9, 25677184), (12, 19257888), (13, 17776512), (16, 14443416), (18, 12838592), (24, 9628944), (26, 8888256), (32, 7221708), (36, 6419296), (39, 5925504), (48, 4814472), (52, 4444128), (64, 3610854), (72, 3209648), (78, 2962752), (96, 2407236), (104, 2222064), (117, 1975168), (128, 1805427), (144, 1604824), (156, 1481376), (169, 1367424), (192, 1203618), (208, 1111032), (234, 987584), (288, 802412), (312, 740688), (338, 683712), (384, 601809), (416, 555516), (468, 493792), (507, 455808), (576, 401206), (624, 370344), (676, 341856), (832, 277758), (936, 246896), (1014, 227904), (1152, 200603), (1187, 194688), (1248, 185172), (1352, 170928), (1521, 151936), (1664, 138879), (1872, 123448), (2028, 113952), (2374, 97344), (2496, 92586), (2704, 85464), (3042, 75968), (3561, 64896), (3744, 61724), (4056, 56976), (4748, 48672), (4992, 46293), (5408, 42732), (6084, 37984), (7122, 32448), (7488, 30862), (8112, 28488), (9496, 24336), (10683, 21632), (10816, 21366), (12168, 18992), (14244, 16224), (14976, 15431)]