210838144

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{13613}}^1$

素因数の和:13649

約数の個数: 48

約数和(自身を含む): 461718810

約数和(自身を除く): 250880666

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 7744, 13613, 15488, 27226, 54452, 108904, 149743, 217808, 299486, 435616, 598972, 871232, 1197944, 1647173, 1742464, 2395888, 3294346, 4791776, 6588692, 9583552, 13177384, 19167104, 26354768, 52709536, 105419072, 210838144]

約数ペア:

[(1, 210838144), (2, 105419072), (4, 52709536), (8, 26354768), (11, 19167104), (16, 13177384), (22, 9583552), (32, 6588692), (44, 4791776), (64, 3294346), (88, 2395888), (121, 1742464), (128, 1647173), (176, 1197944), (242, 871232), (352, 598972), (484, 435616), (704, 299486), (968, 217808), (1408, 149743), (1936, 108904), (3872, 54452), (7744, 27226), (13613, 15488)]