19294176

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^3\times {\mathrm{151}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 56077056

約数和(自身を除く): 36782880

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 151, 176, 242, 264, 302, 352, 363, 453, 484, 528, 604, 726, 906, 968, 1056, 1208, 1331, 1452, 1661, 1812, 1936, 2416, 2662, 2904, 3322, 3624, 3872, 3993, 4832, 4983, 5324, 5808, 6644, 7248, 7986, 9966, 10648, 11616, 13288, 14496, 15972, 18271, 19932, 21296, 26576, 31944, 36542, 39864, 42592, 53152, 54813, 63888, 73084, 79728, 109626, 127776, 146168, 159456, 200981, 219252, 292336, 401962, 438504, 584672, 602943, 803924, 877008, 1205886, 1607848, 1754016, 2411772, 3215696, 4823544, 6431392, 9647088, 19294176]

約数ペア:

[(1, 19294176), (2, 9647088), (3, 6431392), (4, 4823544), (6, 3215696), (8, 2411772), (11, 1754016), (12, 1607848), (16, 1205886), (22, 877008), (24, 803924), (32, 602943), (33, 584672), (44, 438504), (48, 401962), (66, 292336), (88, 219252), (96, 200981), (121, 159456), (132, 146168), (151, 127776), (176, 109626), (242, 79728), (264, 73084), (302, 63888), (352, 54813), (363, 53152), (453, 42592), (484, 39864), (528, 36542), (604, 31944), (726, 26576), (906, 21296), (968, 19932), (1056, 18271), (1208, 15972), (1331, 14496), (1452, 13288), (1661, 11616), (1812, 10648), (1936, 9966), (2416, 7986), (2662, 7248), (2904, 6644), (3322, 5808), (3624, 5324), (3872, 4983), (3993, 4832)]