338445352

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{27851}}^1$

素因数の和:27902

約数の個数: 48

約数和(自身を含む): 762030720

約数和(自身を除く): 423585368

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 6076, 12152, 27851, 55702, 111404, 194957, 222808, 389914, 779828, 863381, 1364699, 1559656, 1726762, 2729398, 3453524, 5458796, 6043667, 6907048, 10917592, 12087334, 24174668, 42305669, 48349336, 84611338, 169222676, 338445352]

約数ペア:

[(1, 338445352), (2, 169222676), (4, 84611338), (7, 48349336), (8, 42305669), (14, 24174668), (28, 12087334), (31, 10917592), (49, 6907048), (56, 6043667), (62, 5458796), (98, 3453524), (124, 2729398), (196, 1726762), (217, 1559656), (248, 1364699), (392, 863381), (434, 779828), (868, 389914), (1519, 222808), (1736, 194957), (3038, 111404), (6076, 55702), (12152, 27851)]