194784048

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^2\times {\mathrm{1249}}^1$

素因数の和:1304

約数の個数: 120

約数和(自身を含む): 590550000

約数和(自身を除く): 395765952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 361, 432, 456, 513, 684, 722, 912, 1026, 1083, 1249, 1368, 1444, 2052, 2166, 2498, 2736, 2888, 3249, 3747, 4104, 4332, 4996, 5776, 6498, 7494, 8208, 8664, 9747, 9992, 11241, 12996, 14988, 17328, 19494, 19984, 22482, 23731, 25992, 29976, 33723, 38988, 44964, 47462, 51984, 59952, 67446, 71193, 77976, 89928, 94924, 134892, 142386, 155952, 179856, 189848, 213579, 269784, 284772, 379696, 427158, 450889, 539568, 569544, 640737, 854316, 901778, 1139088, 1281474, 1352667, 1708632, 1803556, 2562948, 2705334, 3417264, 3607112, 4058001, 5125896, 5410668, 7214224, 8116002, 10251792, 10821336, 12174003, 16232004, 21642672, 24348006, 32464008, 48696012, 64928016, 97392024, 194784048]

約数ペア:

[(1, 194784048), (2, 97392024), (3, 64928016), (4, 48696012), (6, 32464008), (8, 24348006), (9, 21642672), (12, 16232004), (16, 12174003), (18, 10821336), (19, 10251792), (24, 8116002), (27, 7214224), (36, 5410668), (38, 5125896), (48, 4058001), (54, 3607112), (57, 3417264), (72, 2705334), (76, 2562948), (108, 1803556), (114, 1708632), (144, 1352667), (152, 1281474), (171, 1139088), (216, 901778), (228, 854316), (304, 640737), (342, 569544), (361, 539568), (432, 450889), (456, 427158), (513, 379696), (684, 284772), (722, 269784), (912, 213579), (1026, 189848), (1083, 179856), (1249, 155952), (1368, 142386), (1444, 134892), (2052, 94924), (2166, 89928), (2498, 77976), (2736, 71193), (2888, 67446), (3249, 59952), (3747, 51984), (4104, 47462), (4332, 44964), (4996, 38988), (5776, 33723), (6498, 29976), (7494, 25992), (8208, 23731), (8664, 22482), (9747, 19984), (9992, 19494), (11241, 17328), (12996, 14988)]