190902656

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 468840960

約数和(自身を除く): 277938304

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 83, 112, 119, 128, 136, 151, 166, 224, 238, 272, 302, 332, 448, 476, 544, 581, 604, 664, 896, 952, 1057, 1088, 1162, 1208, 1328, 1411, 1904, 2114, 2176, 2324, 2416, 2567, 2656, 2822, 3808, 4228, 4648, 4832, 5134, 5312, 5644, 7616, 8456, 9296, 9664, 9877, 10268, 10624, 11288, 12533, 15232, 16912, 17969, 18592, 19328, 19754, 20536, 22576, 25066, 33824, 35938, 37184, 39508, 41072, 45152, 50132, 67648, 71876, 74368, 79016, 82144, 87731, 90304, 100264, 135296, 143752, 158032, 164288, 175462, 180608, 200528, 213061, 287504, 316064, 328576, 350924, 401056, 426122, 575008, 632128, 701848, 802112, 852244, 1150016, 1264256, 1403696, 1491427, 1604224, 1704488, 2300032, 2807392, 2982854, 3408976, 5614784, 5965708, 6817952, 11229568, 11931416, 13635904, 23862832, 27271808, 47725664, 95451328, 190902656]

約数ペア:

[(1, 190902656), (2, 95451328), (4, 47725664), (7, 27271808), (8, 23862832), (14, 13635904), (16, 11931416), (17, 11229568), (28, 6817952), (32, 5965708), (34, 5614784), (56, 3408976), (64, 2982854), (68, 2807392), (83, 2300032), (112, 1704488), (119, 1604224), (128, 1491427), (136, 1403696), (151, 1264256), (166, 1150016), (224, 852244), (238, 802112), (272, 701848), (302, 632128), (332, 575008), (448, 426122), (476, 401056), (544, 350924), (581, 328576), (604, 316064), (664, 287504), (896, 213061), (952, 200528), (1057, 180608), (1088, 175462), (1162, 164288), (1208, 158032), (1328, 143752), (1411, 135296), (1904, 100264), (2114, 90304), (2176, 87731), (2324, 82144), (2416, 79016), (2567, 74368), (2656, 71876), (2822, 67648), (3808, 50132), (4228, 45152), (4648, 41072), (4832, 39508), (5134, 37184), (5312, 35938), (5644, 33824), (7616, 25066), (8456, 22576), (9296, 20536), (9664, 19754), (9877, 19328), (10268, 18592), (10624, 17969), (11288, 16912), (12533, 15232)]