19236864

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 53464320

約数和(自身を除く): 34227456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 101, 124, 128, 186, 192, 202, 248, 256, 303, 372, 384, 404, 496, 512, 606, 744, 768, 808, 992, 1024, 1212, 1488, 1536, 1616, 1984, 2048, 2424, 2976, 3072, 3131, 3232, 3968, 4848, 5952, 6144, 6262, 6464, 7936, 9393, 9696, 11904, 12524, 12928, 15872, 18786, 19392, 23808, 25048, 25856, 31744, 37572, 38784, 47616, 50096, 51712, 63488, 75144, 77568, 95232, 100192, 103424, 150288, 155136, 190464, 200384, 206848, 300576, 310272, 400768, 601152, 620544, 801536, 1202304, 1603072, 2404608, 3206144, 4809216, 6412288, 9618432, 19236864]

約数ペア:

[(1, 19236864), (2, 9618432), (3, 6412288), (4, 4809216), (6, 3206144), (8, 2404608), (12, 1603072), (16, 1202304), (24, 801536), (31, 620544), (32, 601152), (48, 400768), (62, 310272), (64, 300576), (93, 206848), (96, 200384), (101, 190464), (124, 155136), (128, 150288), (186, 103424), (192, 100192), (202, 95232), (248, 77568), (256, 75144), (303, 63488), (372, 51712), (384, 50096), (404, 47616), (496, 38784), (512, 37572), (606, 31744), (744, 25856), (768, 25048), (808, 23808), (992, 19392), (1024, 18786), (1212, 15872), (1488, 12928), (1536, 12524), (1616, 11904), (1984, 9696), (2048, 9393), (2424, 7936), (2976, 6464), (3072, 6262), (3131, 6144), (3232, 5952), (3968, 4848)]