327069184

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{49139}}^1$

素因数の和:49170

約数の個数: 40

約数和(自身を含む): 703783080

約数和(自身を除く): 376713896

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 49139, 98278, 196556, 393112, 638807, 786224, 1277614, 1572448, 2555228, 3144896, 5110456, 6289792, 10220912, 12579584, 20441824, 25159168, 40883648, 81767296, 163534592, 327069184]

約数ペア:

[(1, 327069184), (2, 163534592), (4, 81767296), (8, 40883648), (13, 25159168), (16, 20441824), (26, 12579584), (32, 10220912), (52, 6289792), (64, 5110456), (104, 3144896), (128, 2555228), (208, 1572448), (256, 1277614), (416, 786224), (512, 638807), (832, 393112), (1664, 196556), (3328, 98278), (6656, 49139)]