200653516

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{11393}}^1$

素因数の和:11458

約数の個数: 48

約数和(自身を含む): 436435776

約数和(自身を除く): 235782260

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 68, 74, 119, 148, 238, 259, 476, 518, 629, 1036, 1258, 2516, 4403, 8806, 11393, 17612, 22786, 45572, 79751, 159502, 193681, 319004, 387362, 421541, 774724, 843082, 1355767, 1686164, 2711534, 2950787, 5423068, 5901574, 7166197, 11803148, 14332394, 28664788, 50163379, 100326758, 200653516]

約数ペア:

[(1, 200653516), (2, 100326758), (4, 50163379), (7, 28664788), (14, 14332394), (17, 11803148), (28, 7166197), (34, 5901574), (37, 5423068), (68, 2950787), (74, 2711534), (119, 1686164), (148, 1355767), (238, 843082), (259, 774724), (476, 421541), (518, 387362), (629, 319004), (1036, 193681), (1258, 159502), (2516, 79751), (4403, 45572), (8806, 22786), (11393, 17612)]