201638928

素因数分解:

$2^4\times 3^1\times {\mathrm{389}}^1\times {\mathrm{10799}}^1$

素因数の和:11199

約数の個数: 40

約数和(自身を含む): 522288000

約数和(自身を除く): 320649072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 389, 778, 1167, 1556, 2334, 3112, 4668, 6224, 9336, 10799, 18672, 21598, 32397, 43196, 64794, 86392, 129588, 172784, 259176, 518352, 4200811, 8401622, 12602433, 16803244, 25204866, 33606488, 50409732, 67212976, 100819464, 201638928]

約数ペア:

[(1, 201638928), (2, 100819464), (3, 67212976), (4, 50409732), (6, 33606488), (8, 25204866), (12, 16803244), (16, 12602433), (24, 8401622), (48, 4200811), (389, 518352), (778, 259176), (1167, 172784), (1556, 129588), (2334, 86392), (3112, 64794), (4668, 43196), (6224, 32397), (9336, 21598), (10799, 18672)]