214760448

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{3329}}^1$

素因数の和:3362

約数の個数: 132

約数和(自身を含む): 708917040

約数和(自身を除く): 494156592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3329, 3584, 4032, 4608, 5376, 6658, 7168, 8064, 9216, 9987, 10752, 13316, 16128, 19974, 21504, 23303, 26632, 29961, 32256, 39948, 46606, 53264, 59922, 64512, 69909, 79896, 93212, 106528, 119844, 139818, 159792, 186424, 209727, 213056, 239688, 279636, 319584, 372848, 419454, 426112, 479376, 559272, 639168, 745696, 838908, 852224, 958752, 1118544, 1278336, 1491392, 1677816, 1704448, 1917504, 2237088, 2556672, 2982784, 3355632, 3408896, 3835008, 4474176, 5113344, 5965568, 6711264, 7670016, 8948352, 10226688, 11931136, 13422528, 15340032, 17896704, 23862272, 26845056, 30680064, 35793408, 53690112, 71586816, 107380224, 214760448]

約数ペア:

[(1, 214760448), (2, 107380224), (3, 71586816), (4, 53690112), (6, 35793408), (7, 30680064), (8, 26845056), (9, 23862272), (12, 17896704), (14, 15340032), (16, 13422528), (18, 11931136), (21, 10226688), (24, 8948352), (28, 7670016), (32, 6711264), (36, 5965568), (42, 5113344), (48, 4474176), (56, 3835008), (63, 3408896), (64, 3355632), (72, 2982784), (84, 2556672), (96, 2237088), (112, 1917504), (126, 1704448), (128, 1677816), (144, 1491392), (168, 1278336), (192, 1118544), (224, 958752), (252, 852224), (256, 838908), (288, 745696), (336, 639168), (384, 559272), (448, 479376), (504, 426112), (512, 419454), (576, 372848), (672, 319584), (768, 279636), (896, 239688), (1008, 213056), (1024, 209727), (1152, 186424), (1344, 159792), (1536, 139818), (1792, 119844), (2016, 106528), (2304, 93212), (2688, 79896), (3072, 69909), (3329, 64512), (3584, 59922), (4032, 53264), (4608, 46606), (5376, 39948), (6658, 32256), (7168, 29961), (8064, 26632), (9216, 23303), (9987, 21504), (10752, 19974), (13316, 16128)]