210346284

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{3469}}^1$

素因数の和:3670

約数の個数: 48

約数和(自身を含む): 509895680

約数和(自身を除く): 299549396

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 163, 186, 326, 372, 489, 652, 978, 1956, 3469, 5053, 6938, 10106, 10407, 13876, 15159, 20212, 20814, 30318, 41628, 60636, 107539, 215078, 322617, 430156, 565447, 645234, 1130894, 1290468, 1696341, 2261788, 3392682, 6785364, 17528857, 35057714, 52586571, 70115428, 105173142, 210346284]

約数ペア:

[(1, 210346284), (2, 105173142), (3, 70115428), (4, 52586571), (6, 35057714), (12, 17528857), (31, 6785364), (62, 3392682), (93, 2261788), (124, 1696341), (163, 1290468), (186, 1130894), (326, 645234), (372, 565447), (489, 430156), (652, 322617), (978, 215078), (1956, 107539), (3469, 60636), (5053, 41628), (6938, 30318), (10106, 20814), (10407, 20212), (13876, 15159)]