190144864

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:237

約数の個数: 192

約数和(自身を含む): 512096256

約数和(自身を除く): 321951392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 23, 26, 28, 32, 34, 46, 52, 56, 68, 91, 92, 104, 112, 119, 136, 161, 167, 182, 184, 208, 221, 224, 238, 272, 299, 322, 334, 364, 368, 391, 416, 442, 476, 544, 598, 644, 668, 728, 736, 782, 884, 952, 1169, 1196, 1288, 1336, 1456, 1547, 1564, 1768, 1904, 2093, 2171, 2338, 2392, 2576, 2672, 2737, 2839, 2912, 3094, 3128, 3536, 3808, 3841, 4186, 4342, 4676, 4784, 5083, 5152, 5344, 5474, 5678, 6188, 6256, 7072, 7682, 8372, 8684, 9352, 9568, 10166, 10948, 11356, 12376, 12512, 15197, 15364, 16744, 17368, 18704, 19873, 20332, 21896, 22712, 24752, 26887, 30394, 30728, 33488, 34736, 35581, 36907, 37408, 39746, 40664, 43792, 45424, 49504, 49933, 53774, 60788, 61456, 65297, 66976, 69472, 71162, 73814, 79492, 81328, 87584, 90848, 99866, 107548, 121576, 122912, 130594, 142324, 147628, 158984, 162656, 199732, 215096, 243152, 258349, 261188, 284648, 295256, 317968, 349531, 399464, 430192, 457079, 486304, 516698, 522376, 569296, 590512, 635936, 699062, 798928, 848861, 860384, 914158, 1033396, 1044752, 1138592, 1181024, 1398124, 1597856, 1697722, 1828316, 2066792, 2089504, 2796248, 3395444, 3656632, 4133584, 5592496, 5942027, 6790888, 7313264, 8267168, 11184992, 11884054, 13581776, 14626528, 23768108, 27163552, 47536216, 95072432, 190144864]

約数ペア:

[(1, 190144864), (2, 95072432), (4, 47536216), (7, 27163552), (8, 23768108), (13, 14626528), (14, 13581776), (16, 11884054), (17, 11184992), (23, 8267168), (26, 7313264), (28, 6790888), (32, 5942027), (34, 5592496), (46, 4133584), (52, 3656632), (56, 3395444), (68, 2796248), (91, 2089504), (92, 2066792), (104, 1828316), (112, 1697722), (119, 1597856), (136, 1398124), (161, 1181024), (167, 1138592), (182, 1044752), (184, 1033396), (208, 914158), (221, 860384), (224, 848861), (238, 798928), (272, 699062), (299, 635936), (322, 590512), (334, 569296), (364, 522376), (368, 516698), (391, 486304), (416, 457079), (442, 430192), (476, 399464), (544, 349531), (598, 317968), (644, 295256), (668, 284648), (728, 261188), (736, 258349), (782, 243152), (884, 215096), (952, 199732), (1169, 162656), (1196, 158984), (1288, 147628), (1336, 142324), (1456, 130594), (1547, 122912), (1564, 121576), (1768, 107548), (1904, 99866), (2093, 90848), (2171, 87584), (2338, 81328), (2392, 79492), (2576, 73814), (2672, 71162), (2737, 69472), (2839, 66976), (2912, 65297), (3094, 61456), (3128, 60788), (3536, 53774), (3808, 49933), (3841, 49504), (4186, 45424), (4342, 43792), (4676, 40664), (4784, 39746), (5083, 37408), (5152, 36907), (5344, 35581), (5474, 34736), (5678, 33488), (6188, 30728), (6256, 30394), (7072, 26887), (7682, 24752), (8372, 22712), (8684, 21896), (9352, 20332), (9568, 19873), (10166, 18704), (10948, 17368), (11356, 16744), (12376, 15364), (12512, 15197)]