191569248

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2693}}^1$

素因数の和:2741

約数の個数: 144

約数和(自身を含む): 617788080

約数和(自身を除く): 426218832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 608, 624, 684, 741, 912, 936, 988, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2693, 2736, 2964, 3744, 3952, 4446, 5386, 5472, 5928, 7904, 8079, 8892, 10772, 11856, 16158, 17784, 21544, 23712, 24237, 32316, 35009, 35568, 43088, 48474, 51167, 64632, 70018, 71136, 86176, 96948, 102334, 105027, 129264, 140036, 153501, 193896, 204668, 210054, 258528, 280072, 307002, 315081, 387792, 409336, 420108, 460503, 560144, 614004, 630162, 665171, 775584, 818672, 840216, 921006, 1120288, 1228008, 1260324, 1330342, 1637344, 1680432, 1842012, 1995513, 2456016, 2520648, 2660684, 3360864, 3684024, 3991026, 4912032, 5041296, 5321368, 5986539, 7368048, 7982052, 10082592, 10642736, 11973078, 14736096, 15964104, 21285472, 23946156, 31928208, 47892312, 63856416, 95784624, 191569248]

約数ペア:

[(1, 191569248), (2, 95784624), (3, 63856416), (4, 47892312), (6, 31928208), (8, 23946156), (9, 21285472), (12, 15964104), (13, 14736096), (16, 11973078), (18, 10642736), (19, 10082592), (24, 7982052), (26, 7368048), (32, 5986539), (36, 5321368), (38, 5041296), (39, 4912032), (48, 3991026), (52, 3684024), (57, 3360864), (72, 2660684), (76, 2520648), (78, 2456016), (96, 1995513), (104, 1842012), (114, 1680432), (117, 1637344), (144, 1330342), (152, 1260324), (156, 1228008), (171, 1120288), (208, 921006), (228, 840216), (234, 818672), (247, 775584), (288, 665171), (304, 630162), (312, 614004), (342, 560144), (416, 460503), (456, 420108), (468, 409336), (494, 387792), (608, 315081), (624, 307002), (684, 280072), (741, 258528), (912, 210054), (936, 204668), (988, 193896), (1248, 153501), (1368, 140036), (1482, 129264), (1824, 105027), (1872, 102334), (1976, 96948), (2223, 86176), (2693, 71136), (2736, 70018), (2964, 64632), (3744, 51167), (3952, 48474), (4446, 43088), (5386, 35568), (5472, 35009), (5928, 32316), (7904, 24237), (8079, 23712), (8892, 21544), (10772, 17784), (11856, 16158)]