19166208

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:407

約数の個数: 88

約数和(自身を含む): 54237312

約数和(自身を除く): 35071104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 367, 384, 408, 512, 544, 734, 768, 816, 1024, 1088, 1101, 1468, 1536, 1632, 2176, 2202, 2936, 3072, 3264, 4352, 4404, 5872, 6239, 6528, 8704, 8808, 11744, 12478, 13056, 17408, 17616, 18717, 23488, 24956, 26112, 35232, 37434, 46976, 49912, 52224, 70464, 74868, 93952, 99824, 140928, 149736, 187904, 199648, 281856, 299472, 375808, 399296, 563712, 598944, 798592, 1127424, 1197888, 1597184, 2395776, 3194368, 4791552, 6388736, 9583104, 19166208]

約数ペア:

[(1, 19166208), (2, 9583104), (3, 6388736), (4, 4791552), (6, 3194368), (8, 2395776), (12, 1597184), (16, 1197888), (17, 1127424), (24, 798592), (32, 598944), (34, 563712), (48, 399296), (51, 375808), (64, 299472), (68, 281856), (96, 199648), (102, 187904), (128, 149736), (136, 140928), (192, 99824), (204, 93952), (256, 74868), (272, 70464), (367, 52224), (384, 49912), (408, 46976), (512, 37434), (544, 35232), (734, 26112), (768, 24956), (816, 23488), (1024, 18717), (1088, 17616), (1101, 17408), (1468, 13056), (1536, 12478), (1632, 11744), (2176, 8808), (2202, 8704), (2936, 6528), (3072, 6239), (3264, 5872), (4352, 4404)]