124501984

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1061}}^1$

素因数の和:1283

約数の個数: 48

約数和(自身を含む): 259595280

約数和(自身を除く): 135093296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 193, 304, 386, 608, 772, 1061, 1544, 2122, 3088, 3667, 4244, 6176, 7334, 8488, 14668, 16976, 20159, 29336, 33952, 40318, 58672, 80636, 117344, 161272, 204773, 322544, 409546, 645088, 819092, 1638184, 3276368, 3890687, 6552736, 7781374, 15562748, 31125496, 62250992, 124501984]

約数ペア:

[(1, 124501984), (2, 62250992), (4, 31125496), (8, 15562748), (16, 7781374), (19, 6552736), (32, 3890687), (38, 3276368), (76, 1638184), (152, 819092), (193, 645088), (304, 409546), (386, 322544), (608, 204773), (772, 161272), (1061, 117344), (1544, 80636), (2122, 58672), (3088, 40318), (3667, 33952), (4244, 29336), (6176, 20159), (7334, 16976), (8488, 14668)]