200818984

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 392327100

約数和(自身を除く): 191508116

約数列:

[1, 2, 4, 8, 41, 82, 109, 137, 164, 218, 274, 328, 436, 548, 872, 1096, 1681, 3362, 4469, 5617, 6724, 8938, 11234, 13448, 14933, 17876, 22468, 29866, 35752, 44936, 59732, 119464, 183229, 230297, 366458, 460594, 612253, 732916, 921188, 1224506, 1465832, 1842376, 2449012, 4898024, 25102373, 50204746, 100409492, 200818984]

約数ペア:

[(1, 200818984), (2, 100409492), (4, 50204746), (8, 25102373), (41, 4898024), (82, 2449012), (109, 1842376), (137, 1465832), (164, 1224506), (218, 921188), (274, 732916), (328, 612253), (436, 460594), (548, 366458), (872, 230297), (1096, 183229), (1681, 119464), (3362, 59732), (4469, 44936), (5617, 35752), (6724, 29866), (8938, 22468), (11234, 17876), (13448, 14933)]