231052848

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:1011

約数の個数: 160

約数和(自身を含む): 710954496

約数和(自身を除く): 479901648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 23, 24, 26, 34, 39, 46, 48, 51, 52, 68, 69, 78, 92, 102, 104, 136, 138, 156, 184, 204, 208, 221, 272, 276, 299, 312, 368, 391, 408, 442, 552, 598, 624, 663, 782, 816, 884, 897, 947, 1104, 1173, 1196, 1326, 1564, 1768, 1794, 1894, 2346, 2392, 2652, 2841, 3128, 3536, 3588, 3788, 4692, 4784, 5083, 5304, 5682, 6256, 7176, 7576, 9384, 10166, 10608, 11364, 12311, 14352, 15152, 15249, 16099, 18768, 20332, 21781, 22728, 24622, 30498, 32198, 36933, 40664, 43562, 45456, 48297, 49244, 60996, 64396, 65343, 73866, 81328, 87124, 96594, 98488, 121992, 128792, 130686, 147732, 174248, 193188, 196976, 209287, 243984, 257584, 261372, 283153, 295464, 348496, 370277, 386376, 418574, 522744, 566306, 590928, 627861, 740554, 772752, 837148, 849459, 1045488, 1110831, 1132612, 1255722, 1481108, 1674296, 1698918, 2221662, 2265224, 2511444, 2962216, 3348592, 3397836, 4443324, 4530448, 4813601, 5022888, 5924432, 6795672, 8886648, 9627202, 10045776, 13591344, 14440803, 17773296, 19254404, 28881606, 38508808, 57763212, 77017616, 115526424, 231052848]

約数ペア:

[(1, 231052848), (2, 115526424), (3, 77017616), (4, 57763212), (6, 38508808), (8, 28881606), (12, 19254404), (13, 17773296), (16, 14440803), (17, 13591344), (23, 10045776), (24, 9627202), (26, 8886648), (34, 6795672), (39, 5924432), (46, 5022888), (48, 4813601), (51, 4530448), (52, 4443324), (68, 3397836), (69, 3348592), (78, 2962216), (92, 2511444), (102, 2265224), (104, 2221662), (136, 1698918), (138, 1674296), (156, 1481108), (184, 1255722), (204, 1132612), (208, 1110831), (221, 1045488), (272, 849459), (276, 837148), (299, 772752), (312, 740554), (368, 627861), (391, 590928), (408, 566306), (442, 522744), (552, 418574), (598, 386376), (624, 370277), (663, 348496), (782, 295464), (816, 283153), (884, 261372), (897, 257584), (947, 243984), (1104, 209287), (1173, 196976), (1196, 193188), (1326, 174248), (1564, 147732), (1768, 130686), (1794, 128792), (1894, 121992), (2346, 98488), (2392, 96594), (2652, 87124), (2841, 81328), (3128, 73866), (3536, 65343), (3588, 64396), (3788, 60996), (4692, 49244), (4784, 48297), (5083, 45456), (5304, 43562), (5682, 40664), (6256, 36933), (7176, 32198), (7576, 30498), (9384, 24622), (10166, 22728), (10608, 21781), (11364, 20332), (12311, 18768), (14352, 16099), (15152, 15249)]