172327204

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{919}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 356312320

約数和(自身を除く): 183985116

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 181, 259, 362, 518, 724, 919, 1036, 1267, 1838, 2534, 3676, 5068, 6433, 6697, 12866, 13394, 25732, 26788, 34003, 46879, 68006, 93758, 136012, 166339, 187516, 238021, 332678, 476042, 665356, 952084, 1164373, 2328746, 4657492, 6154543, 12309086, 24618172, 43081801, 86163602, 172327204]

約数ペア:

[(1, 172327204), (2, 86163602), (4, 43081801), (7, 24618172), (14, 12309086), (28, 6154543), (37, 4657492), (74, 2328746), (148, 1164373), (181, 952084), (259, 665356), (362, 476042), (518, 332678), (724, 238021), (919, 187516), (1036, 166339), (1267, 136012), (1838, 93758), (2534, 68006), (3676, 46879), (5068, 34003), (6433, 26788), (6697, 25732), (12866, 13394)]