181984284

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{31013}}^1$

素因数の和:31186

約数の個数: 36

約数和(自身を含む): 462852936

約数和(自身を除く): 280868652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 5868, 31013, 62026, 93039, 124052, 186078, 279117, 372156, 558234, 1116468, 5055119, 10110238, 15165357, 20220476, 30330714, 45496071, 60661428, 90992142, 181984284]

約数ペア:

[(1, 181984284), (2, 90992142), (3, 60661428), (4, 45496071), (6, 30330714), (9, 20220476), (12, 15165357), (18, 10110238), (36, 5055119), (163, 1116468), (326, 558234), (489, 372156), (652, 279117), (978, 186078), (1467, 124052), (1956, 93039), (2934, 62026), (5868, 31013)]