200738848

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2549}}^1$

素因数の和:2689

約数の個数: 48

約数和(自身を含む): 416404800

約数和(自身を除く): 215665952

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 107, 184, 214, 368, 428, 736, 856, 1712, 2461, 2549, 3424, 4922, 5098, 9844, 10196, 19688, 20392, 39376, 40784, 58627, 78752, 81568, 117254, 234508, 272743, 469016, 545486, 938032, 1090972, 1876064, 2181944, 4363888, 6273089, 8727776, 12546178, 25092356, 50184712, 100369424, 200738848]

約数ペア:

[(1, 200738848), (2, 100369424), (4, 50184712), (8, 25092356), (16, 12546178), (23, 8727776), (32, 6273089), (46, 4363888), (92, 2181944), (107, 1876064), (184, 1090972), (214, 938032), (368, 545486), (428, 469016), (736, 272743), (856, 234508), (1712, 117254), (2461, 81568), (2549, 78752), (3424, 58627), (4922, 40784), (5098, 39376), (9844, 20392), (10196, 19688)]