129272712

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{16273}}^1$

素因数の和:16613

約数の個数: 32

約数和(自身を含む): 324178080

約数和(自身を除く): 194905368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944, 16273, 32546, 48819, 65092, 97638, 130184, 195276, 390552, 5386363, 10772726, 16159089, 21545452, 32318178, 43090904, 64636356, 129272712]

約数ペア:

[(1, 129272712), (2, 64636356), (3, 43090904), (4, 32318178), (6, 21545452), (8, 16159089), (12, 10772726), (24, 5386363), (331, 390552), (662, 195276), (993, 130184), (1324, 97638), (1986, 65092), (2648, 48819), (3972, 32546), (7944, 16273)]