397182602

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1\times {\mathrm{313}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 626271744

約数和(自身を除く): 229089142

約数列:

[1, 2, 31, 62, 97, 194, 211, 313, 422, 626, 3007, 6014, 6541, 9703, 13082, 19406, 20467, 30361, 40934, 60722, 66043, 132086, 634477, 941191, 1268954, 1882382, 2047333, 4094666, 6406171, 12812342, 198591301, 397182602]

約数ペア:

[(1, 397182602), (2, 198591301), (31, 12812342), (62, 6406171), (97, 4094666), (194, 2047333), (211, 1882382), (313, 1268954), (422, 941191), (626, 634477), (3007, 132086), (6014, 66043), (6541, 60722), (9703, 40934), (13082, 30361), (19406, 20467)]