338233872

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{103}}^1$

素因数の和:237

約数の個数: 120

約数和(自身を含む): 927660864

約数和(自身を除く): 589426992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 43, 48, 74, 86, 103, 111, 129, 148, 172, 206, 222, 258, 296, 309, 344, 412, 444, 516, 592, 618, 688, 824, 888, 1032, 1236, 1591, 1648, 1776, 1849, 2064, 2472, 3182, 3698, 3811, 4429, 4773, 4944, 5547, 6364, 7396, 7622, 8858, 9546, 11094, 11433, 12728, 13287, 14792, 15244, 17716, 19092, 22188, 22866, 25456, 26574, 29584, 30488, 35432, 38184, 44376, 45732, 53148, 60976, 68413, 70864, 76368, 88752, 91464, 106296, 136826, 163873, 182928, 190447, 205239, 212592, 273652, 327746, 380894, 410478, 491619, 547304, 571341, 655492, 761788, 820956, 983238, 1094608, 1142682, 1310984, 1523576, 1641912, 1966476, 2285364, 2621968, 3047152, 3283824, 3932952, 4570728, 7046539, 7865904, 9141456, 14093078, 21139617, 28186156, 42279234, 56372312, 84558468, 112744624, 169116936, 338233872]

約数ペア:

[(1, 338233872), (2, 169116936), (3, 112744624), (4, 84558468), (6, 56372312), (8, 42279234), (12, 28186156), (16, 21139617), (24, 14093078), (37, 9141456), (43, 7865904), (48, 7046539), (74, 4570728), (86, 3932952), (103, 3283824), (111, 3047152), (129, 2621968), (148, 2285364), (172, 1966476), (206, 1641912), (222, 1523576), (258, 1310984), (296, 1142682), (309, 1094608), (344, 983238), (412, 820956), (444, 761788), (516, 655492), (592, 571341), (618, 547304), (688, 491619), (824, 410478), (888, 380894), (1032, 327746), (1236, 273652), (1591, 212592), (1648, 205239), (1776, 190447), (1849, 182928), (2064, 163873), (2472, 136826), (3182, 106296), (3698, 91464), (3811, 88752), (4429, 76368), (4773, 70864), (4944, 68413), (5547, 60976), (6364, 53148), (7396, 45732), (7622, 44376), (8858, 38184), (9546, 35432), (11094, 30488), (11433, 29584), (12728, 26574), (13287, 25456), (14792, 22866), (15244, 22188), (17716, 19092)]