199157036

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{10159}}^1$

素因数の和:10218

約数の個数: 36

約数和(自身を含む): 390448800

約数和(自身を除く): 191291764

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 169, 338, 377, 676, 754, 1508, 4901, 9802, 10159, 19604, 20318, 40636, 132067, 264134, 294611, 528268, 589222, 1178444, 1716871, 3433742, 3829943, 6867484, 7659886, 15319772, 49789259, 99578518, 199157036]

約数ペア:

[(1, 199157036), (2, 99578518), (4, 49789259), (13, 15319772), (26, 7659886), (29, 6867484), (52, 3829943), (58, 3433742), (116, 1716871), (169, 1178444), (338, 589222), (377, 528268), (676, 294611), (754, 264134), (1508, 132067), (4901, 40636), (9802, 20318), (10159, 19604)]