220912272

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{8117}}^1$

素因数の和:8147

約数の個数: 120

約数和(自身を含む): 732828096

約数和(自身を除く): 511915824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 6804, 8117, 9072, 13608, 16234, 24351, 27216, 32468, 48702, 56819, 64936, 73053, 97404, 113638, 129872, 146106, 170457, 194808, 219159, 227276, 292212, 340914, 389616, 438318, 454552, 511371, 584424, 657477, 681828, 876636, 909104, 1022742, 1168848, 1314954, 1363656, 1534113, 1753272, 1972431, 2045484, 2629908, 2727312, 3068226, 3506544, 3944862, 4090968, 4602339, 5259816, 6136452, 7889724, 8181936, 9204678, 10519632, 12272904, 13807017, 15779448, 18409356, 24545808, 27614034, 31558896, 36818712, 55228068, 73637424, 110456136, 220912272]

約数ペア:

[(1, 220912272), (2, 110456136), (3, 73637424), (4, 55228068), (6, 36818712), (7, 31558896), (8, 27614034), (9, 24545808), (12, 18409356), (14, 15779448), (16, 13807017), (18, 12272904), (21, 10519632), (24, 9204678), (27, 8181936), (28, 7889724), (36, 6136452), (42, 5259816), (48, 4602339), (54, 4090968), (56, 3944862), (63, 3506544), (72, 3068226), (81, 2727312), (84, 2629908), (108, 2045484), (112, 1972431), (126, 1753272), (144, 1534113), (162, 1363656), (168, 1314954), (189, 1168848), (216, 1022742), (243, 909104), (252, 876636), (324, 681828), (336, 657477), (378, 584424), (432, 511371), (486, 454552), (504, 438318), (567, 389616), (648, 340914), (756, 292212), (972, 227276), (1008, 219159), (1134, 194808), (1296, 170457), (1512, 146106), (1701, 129872), (1944, 113638), (2268, 97404), (3024, 73053), (3402, 64936), (3888, 56819), (4536, 48702), (6804, 32468), (8117, 27216), (9072, 24351), (13608, 16234)]