244496648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{28643}}^1$

素因数の和:28757

約数の個数: 32

約数和(自身を含む): 505280160

約数和(自身を除く): 260783512

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2134, 4268, 8536, 28643, 57286, 114572, 229144, 315073, 630146, 1260292, 2520584, 2778371, 5556742, 11113484, 22226968, 30562081, 61124162, 122248324, 244496648]

約数ペア:

[(1, 244496648), (2, 122248324), (4, 61124162), (8, 30562081), (11, 22226968), (22, 11113484), (44, 5556742), (88, 2778371), (97, 2520584), (194, 1260292), (388, 630146), (776, 315073), (1067, 229144), (2134, 114572), (4268, 57286), (8536, 28643)]