200556044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2749}}^1$

素因数の和:2850

約数の個数: 48

約数和(自身を含む): 401016000

約数和(自身を除く): 200459956

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 61, 92, 122, 244, 299, 598, 793, 1196, 1403, 1586, 2749, 2806, 3172, 5498, 5612, 10996, 18239, 35737, 36478, 63227, 71474, 72956, 126454, 142948, 167689, 252908, 335378, 670756, 821951, 1643902, 2179957, 3287804, 3856847, 4359914, 7713694, 8719828, 15427388, 50139011, 100278022, 200556044]

約数ペア:

[(1, 200556044), (2, 100278022), (4, 50139011), (13, 15427388), (23, 8719828), (26, 7713694), (46, 4359914), (52, 3856847), (61, 3287804), (92, 2179957), (122, 1643902), (244, 821951), (299, 670756), (598, 335378), (793, 252908), (1196, 167689), (1403, 142948), (1586, 126454), (2749, 72956), (2806, 71474), (3172, 63227), (5498, 36478), (5612, 35737), (10996, 18239)]