199221504

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{15259}}^1$

素因数の和:15295

約数の個数: 72

約数和(自身を含む): 561445920

約数和(自身を除く): 362224416

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, 384, 408, 544, 768, 816, 1088, 1632, 2176, 3264, 4352, 6528, 13056, 15259, 30518, 45777, 61036, 91554, 122072, 183108, 244144, 259403, 366216, 488288, 518806, 732432, 778209, 976576, 1037612, 1464864, 1556418, 1953152, 2075224, 2929728, 3112836, 3906304, 4150448, 5859456, 6225672, 8300896, 11718912, 12451344, 16601792, 24902688, 33203584, 49805376, 66407168, 99610752, 199221504]

約数ペア:

[(1, 199221504), (2, 99610752), (3, 66407168), (4, 49805376), (6, 33203584), (8, 24902688), (12, 16601792), (16, 12451344), (17, 11718912), (24, 8300896), (32, 6225672), (34, 5859456), (48, 4150448), (51, 3906304), (64, 3112836), (68, 2929728), (96, 2075224), (102, 1953152), (128, 1556418), (136, 1464864), (192, 1037612), (204, 976576), (256, 778209), (272, 732432), (384, 518806), (408, 488288), (544, 366216), (768, 259403), (816, 244144), (1088, 183108), (1632, 122072), (2176, 91554), (3264, 61036), (4352, 45777), (6528, 30518), (13056, 15259)]