213880192

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 438681600

約数和(自身を除く): 224801408

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 127, 128, 223, 236, 254, 446, 472, 508, 892, 944, 1016, 1784, 1888, 2032, 3568, 3776, 4064, 7136, 7493, 7552, 8128, 13157, 14272, 14986, 16256, 26314, 28321, 28544, 29972, 52628, 56642, 59944, 105256, 113284, 119888, 210512, 226568, 239776, 421024, 453136, 479552, 842048, 906272, 959104, 1670939, 1684096, 1812544, 3341878, 3625088, 6683756, 13367512, 26735024, 53470048, 106940096, 213880192]

約数ペア:

[(1, 213880192), (2, 106940096), (4, 53470048), (8, 26735024), (16, 13367512), (32, 6683756), (59, 3625088), (64, 3341878), (118, 1812544), (127, 1684096), (128, 1670939), (223, 959104), (236, 906272), (254, 842048), (446, 479552), (472, 453136), (508, 421024), (892, 239776), (944, 226568), (1016, 210512), (1784, 119888), (1888, 113284), (2032, 105256), (3568, 59944), (3776, 56642), (4064, 52628), (7136, 29972), (7493, 28544), (7552, 28321), (8128, 26314), (13157, 16256), (14272, 14986)]