246932712

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{3257}}^1$

素因数の和:3294

約数の個数: 112

約数和(自身を含む): 747808740

約数和(自身を除く): 500876028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 936, 972, 1053, 1404, 1458, 1944, 2106, 2808, 2916, 3159, 3257, 4212, 5832, 6318, 6514, 8424, 9477, 9771, 12636, 13028, 18954, 19542, 25272, 26056, 29313, 37908, 39084, 42341, 58626, 75816, 78168, 84682, 87939, 117252, 127023, 169364, 175878, 234504, 254046, 263817, 338728, 351756, 381069, 508092, 527634, 703512, 762138, 791451, 1016184, 1055268, 1143207, 1524276, 1582902, 2110536, 2286414, 2374353, 3048552, 3165804, 3429621, 4572828, 4748706, 6331608, 6859242, 9145656, 9497412, 10288863, 13718484, 18994824, 20577726, 27436968, 30866589, 41155452, 61733178, 82310904, 123466356, 246932712]

約数ペア:

[(1, 246932712), (2, 123466356), (3, 82310904), (4, 61733178), (6, 41155452), (8, 30866589), (9, 27436968), (12, 20577726), (13, 18994824), (18, 13718484), (24, 10288863), (26, 9497412), (27, 9145656), (36, 6859242), (39, 6331608), (52, 4748706), (54, 4572828), (72, 3429621), (78, 3165804), (81, 3048552), (104, 2374353), (108, 2286414), (117, 2110536), (156, 1582902), (162, 1524276), (216, 1143207), (234, 1055268), (243, 1016184), (312, 791451), (324, 762138), (351, 703512), (468, 527634), (486, 508092), (648, 381069), (702, 351756), (729, 338728), (936, 263817), (972, 254046), (1053, 234504), (1404, 175878), (1458, 169364), (1944, 127023), (2106, 117252), (2808, 87939), (2916, 84682), (3159, 78168), (3257, 75816), (4212, 58626), (5832, 42341), (6318, 39084), (6514, 37908), (8424, 29313), (9477, 26056), (9771, 25272), (12636, 19542), (13028, 18954)]