245934528

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{26141}}^1$

素因数の和:26170

約数の個数: 84

約数和(自身を含む): 756967752

約数和(自身を除く): 511033224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 26141, 52282, 78423, 104564, 156846, 182987, 209128, 313692, 365974, 418256, 548961, 627384, 731948, 836512, 1097922, 1254768, 1280909, 1463896, 1673024, 2195844, 2509536, 2561818, 2927792, 3842727, 4391688, 5019072, 5123636, 5855584, 7685454, 8783376, 10247272, 11711168, 15370908, 17566752, 20494544, 30741816, 35133504, 40989088, 61483632, 81978176, 122967264, 245934528]

約数ペア:

[(1, 245934528), (2, 122967264), (3, 81978176), (4, 61483632), (6, 40989088), (7, 35133504), (8, 30741816), (12, 20494544), (14, 17566752), (16, 15370908), (21, 11711168), (24, 10247272), (28, 8783376), (32, 7685454), (42, 5855584), (48, 5123636), (49, 5019072), (56, 4391688), (64, 3842727), (84, 2927792), (96, 2561818), (98, 2509536), (112, 2195844), (147, 1673024), (168, 1463896), (192, 1280909), (196, 1254768), (224, 1097922), (294, 836512), (336, 731948), (392, 627384), (448, 548961), (588, 418256), (672, 365974), (784, 313692), (1176, 209128), (1344, 182987), (1568, 156846), (2352, 104564), (3136, 78423), (4704, 52282), (9408, 26141)]