221292864

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{9851}}^1$

素因数の和:9885

約数の個数: 112

約数和(自身を含む): 700674240

約数和(自身を除く): 479381376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 9851, 11232, 19702, 22464, 29553, 39404, 59106, 78808, 88659, 118212, 128063, 157616, 177318, 236424, 256126, 265977, 315232, 354636, 384189, 472848, 512252, 531954, 630464, 709272, 768378, 945696, 1024504, 1063908, 1152567, 1418544, 1536756, 1891392, 2049008, 2127816, 2305134, 2837088, 3073512, 3457701, 4098016, 4255632, 4610268, 5674176, 6147024, 6915402, 8196032, 8511264, 9220536, 12294048, 13830804, 17022528, 18441072, 24588096, 27661608, 36882144, 55323216, 73764288, 110646432, 221292864]

約数ペア:

[(1, 221292864), (2, 110646432), (3, 73764288), (4, 55323216), (6, 36882144), (8, 27661608), (9, 24588096), (12, 18441072), (13, 17022528), (16, 13830804), (18, 12294048), (24, 9220536), (26, 8511264), (27, 8196032), (32, 6915402), (36, 6147024), (39, 5674176), (48, 4610268), (52, 4255632), (54, 4098016), (64, 3457701), (72, 3073512), (78, 2837088), (96, 2305134), (104, 2127816), (108, 2049008), (117, 1891392), (144, 1536756), (156, 1418544), (192, 1152567), (208, 1063908), (216, 1024504), (234, 945696), (288, 768378), (312, 709272), (351, 630464), (416, 531954), (432, 512252), (468, 472848), (576, 384189), (624, 354636), (702, 315232), (832, 265977), (864, 256126), (936, 236424), (1248, 177318), (1404, 157616), (1728, 128063), (1872, 118212), (2496, 88659), (2808, 78808), (3744, 59106), (5616, 39404), (7488, 29553), (9851, 22464), (11232, 19702)]