207989304

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{673}}^1$

素因数の和:924

約数の個数: 64

約数和(自身を含む): 530572800

約数和(自身を除く): 322583496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 163, 237, 316, 326, 474, 489, 632, 652, 673, 948, 978, 1304, 1346, 1896, 1956, 2019, 2692, 3912, 4038, 5384, 8076, 12877, 16152, 25754, 38631, 51508, 53167, 77262, 103016, 106334, 109699, 154524, 159501, 212668, 219398, 309048, 319002, 329097, 425336, 438796, 638004, 658194, 877592, 1276008, 1316388, 2632776, 8666221, 17332442, 25998663, 34664884, 51997326, 69329768, 103994652, 207989304]

約数ペア:

[(1, 207989304), (2, 103994652), (3, 69329768), (4, 51997326), (6, 34664884), (8, 25998663), (12, 17332442), (24, 8666221), (79, 2632776), (158, 1316388), (163, 1276008), (237, 877592), (316, 658194), (326, 638004), (474, 438796), (489, 425336), (632, 329097), (652, 319002), (673, 309048), (948, 219398), (978, 212668), (1304, 159501), (1346, 154524), (1896, 109699), (1956, 106334), (2019, 103016), (2692, 77262), (3912, 53167), (4038, 51508), (5384, 38631), (8076, 25754), (12877, 16152)]