122519488

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:334

約数の個数: 112

約数和(自身を含む): 303540160

約数和(自身を除く): 181020672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 109, 112, 182, 193, 208, 218, 224, 364, 386, 416, 436, 448, 728, 763, 772, 832, 872, 1351, 1417, 1456, 1526, 1544, 1744, 2509, 2702, 2834, 2912, 3052, 3088, 3488, 5018, 5404, 5668, 5824, 6104, 6176, 6976, 9919, 10036, 10808, 11336, 12208, 12352, 17563, 19838, 20072, 21037, 21616, 22672, 24416, 35126, 39676, 40144, 42074, 43232, 45344, 48832, 70252, 79352, 80288, 84148, 86464, 90688, 140504, 147259, 158704, 160576, 168296, 273481, 281008, 294518, 317408, 336592, 546962, 562016, 589036, 634816, 673184, 1093924, 1124032, 1178072, 1346368, 1914367, 2187848, 2356144, 3828734, 4375696, 4712288, 7657468, 8751392, 9424576, 15314936, 17502784, 30629872, 61259744, 122519488]

約数ペア:

[(1, 122519488), (2, 61259744), (4, 30629872), (7, 17502784), (8, 15314936), (13, 9424576), (14, 8751392), (16, 7657468), (26, 4712288), (28, 4375696), (32, 3828734), (52, 2356144), (56, 2187848), (64, 1914367), (91, 1346368), (104, 1178072), (109, 1124032), (112, 1093924), (182, 673184), (193, 634816), (208, 589036), (218, 562016), (224, 546962), (364, 336592), (386, 317408), (416, 294518), (436, 281008), (448, 273481), (728, 168296), (763, 160576), (772, 158704), (832, 147259), (872, 140504), (1351, 90688), (1417, 86464), (1456, 84148), (1526, 80288), (1544, 79352), (1744, 70252), (2509, 48832), (2702, 45344), (2834, 43232), (2912, 42074), (3052, 40144), (3088, 39676), (3488, 35126), (5018, 24416), (5404, 22672), (5668, 21616), (5824, 21037), (6104, 20072), (6176, 19838), (6976, 17563), (9919, 12352), (10036, 12208), (10808, 11336)]