200505004

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{6287}}^1$

素因数の和:6382

約数の個数: 48

約数和(自身を含む): 431004672

約数和(自身を除く): 230499668

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 67, 68, 119, 134, 238, 268, 469, 476, 938, 1139, 1876, 2278, 4556, 6287, 7973, 12574, 15946, 25148, 31892, 44009, 88018, 106879, 176036, 213758, 421229, 427516, 748153, 842458, 1496306, 1684916, 2948603, 2992612, 5897206, 7160893, 11794412, 14321786, 28643572, 50126251, 100252502, 200505004]

約数ペア:

[(1, 200505004), (2, 100252502), (4, 50126251), (7, 28643572), (14, 14321786), (17, 11794412), (28, 7160893), (34, 5897206), (67, 2992612), (68, 2948603), (119, 1684916), (134, 1496306), (238, 842458), (268, 748153), (469, 427516), (476, 421229), (938, 213758), (1139, 176036), (1876, 106879), (2278, 88018), (4556, 44009), (6287, 31892), (7973, 25148), (12574, 15946)]