200866204

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{4001}}^1$

素因数の和:4186

約数の個数: 48

約数和(自身を含む): 441052416

約数和(自身を除く): 240186212

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 163, 308, 326, 652, 1141, 1793, 2282, 3586, 4001, 4564, 7172, 8002, 12551, 16004, 25102, 28007, 44011, 50204, 56014, 88022, 112028, 176044, 308077, 616154, 652163, 1232308, 1304326, 2608652, 4565141, 7173793, 9130282, 14347586, 18260564, 28695172, 50216551, 100433102, 200866204]

約数ペア:

[(1, 200866204), (2, 100433102), (4, 50216551), (7, 28695172), (11, 18260564), (14, 14347586), (22, 9130282), (28, 7173793), (44, 4565141), (77, 2608652), (154, 1304326), (163, 1232308), (308, 652163), (326, 616154), (652, 308077), (1141, 176044), (1793, 112028), (2282, 88022), (3586, 56014), (4001, 50204), (4564, 44011), (7172, 28007), (8002, 25102), (12551, 16004)]