265533948

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{3167}}^1$

素因数の和:3331

約数の個数: 72

約数和(自身を含む): 716107392

約数和(自身を除く): 450573444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 137, 153, 204, 274, 306, 411, 548, 612, 822, 1233, 1644, 2329, 2466, 3167, 4658, 4932, 6334, 6987, 9316, 9501, 12668, 13974, 19002, 20961, 27948, 28503, 38004, 41922, 53839, 57006, 83844, 107678, 114012, 161517, 215356, 323034, 433879, 484551, 646068, 867758, 969102, 1301637, 1735516, 1938204, 2603274, 3904911, 5206548, 7375943, 7809822, 14751886, 15619644, 22127829, 29503772, 44255658, 66383487, 88511316, 132766974, 265533948]

約数ペア:

[(1, 265533948), (2, 132766974), (3, 88511316), (4, 66383487), (6, 44255658), (9, 29503772), (12, 22127829), (17, 15619644), (18, 14751886), (34, 7809822), (36, 7375943), (51, 5206548), (68, 3904911), (102, 2603274), (137, 1938204), (153, 1735516), (204, 1301637), (274, 969102), (306, 867758), (411, 646068), (548, 484551), (612, 433879), (822, 323034), (1233, 215356), (1644, 161517), (2329, 114012), (2466, 107678), (3167, 83844), (4658, 57006), (4932, 53839), (6334, 41922), (6987, 38004), (9316, 28503), (9501, 27948), (12668, 20961), (13974, 19002)]