142963284

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{253481}}^1$

素因数の和:253535

約数の個数: 24

約数和(自身を含む): 340679808

約数和(自身を除く): 197716524

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 253481, 506962, 760443, 1013924, 1520886, 3041772, 11913607, 23827214, 35740821, 47654428, 71481642, 142963284]

約数ペア:

[(1, 142963284), (2, 71481642), (3, 47654428), (4, 35740821), (6, 23827214), (12, 11913607), (47, 3041772), (94, 1520886), (141, 1013924), (188, 760443), (282, 506962), (564, 253481)]