213004944

素因数分解:

$2^4\times 3^3\times {\mathrm{493067}}^1$

素因数の和:493084

約数の個数: 40

約数和(自身を含む): 611404320

約数和(自身を除く): 398399376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 493067, 986134, 1479201, 1972268, 2958402, 3944536, 4437603, 5916804, 7889072, 8875206, 11833608, 13312809, 17750412, 23667216, 26625618, 35500824, 53251236, 71001648, 106502472, 213004944]

約数ペア:

[(1, 213004944), (2, 106502472), (3, 71001648), (4, 53251236), (6, 35500824), (8, 26625618), (9, 23667216), (12, 17750412), (16, 13312809), (18, 11833608), (24, 8875206), (27, 7889072), (36, 5916804), (48, 4437603), (54, 3944536), (72, 2958402), (108, 1972268), (144, 1479201), (216, 986134), (432, 493067)]