120021344

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{269}}^1$

素因数の和:543

約数の個数: 48

約数和(自身を含む): 241678080

約数和(自身を除く): 121656736

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 191, 269, 292, 382, 538, 584, 764, 1076, 1168, 1528, 2152, 2336, 3056, 4304, 6112, 8608, 13943, 19637, 27886, 39274, 51379, 55772, 78548, 102758, 111544, 157096, 205516, 223088, 314192, 411032, 446176, 628384, 822064, 1644128, 3750667, 7501334, 15002668, 30005336, 60010672, 120021344]

約数ペア:

[(1, 120021344), (2, 60010672), (4, 30005336), (8, 15002668), (16, 7501334), (32, 3750667), (73, 1644128), (146, 822064), (191, 628384), (269, 446176), (292, 411032), (382, 314192), (538, 223088), (584, 205516), (764, 157096), (1076, 111544), (1168, 102758), (1528, 78548), (2152, 55772), (2336, 51379), (3056, 39274), (4304, 27886), (6112, 19637), (8608, 13943)]