122648648

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{26029}}^1$

素因数の和:26085

約数の個数: 32

約数和(自身を含む): 249888000

約数和(自身を除く): 127239352

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 26029, 52058, 104116, 208232, 494551, 806899, 989102, 1613798, 1978204, 3227596, 3956408, 6455192, 15331081, 30662162, 61324324, 122648648]

約数ペア:

[(1, 122648648), (2, 61324324), (4, 30662162), (8, 15331081), (19, 6455192), (31, 3956408), (38, 3227596), (62, 1978204), (76, 1613798), (124, 989102), (152, 806899), (248, 494551), (589, 208232), (1178, 104116), (2356, 52058), (4712, 26029)]