202125846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{25657}}^1$

素因数の和:25776

約数の個数: 32

約数和(自身を含む): 439675488

約数和(自身を除く): 237549642

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 7878, 25657, 51314, 76971, 153942, 333541, 667082, 1000623, 2001246, 2591357, 5182714, 7774071, 15548142, 33687641, 67375282, 101062923, 202125846]

約数ペア:

[(1, 202125846), (2, 101062923), (3, 67375282), (6, 33687641), (13, 15548142), (26, 7774071), (39, 5182714), (78, 2591357), (101, 2001246), (202, 1000623), (303, 667082), (606, 333541), (1313, 153942), (2626, 76971), (3939, 51314), (7878, 25657)]