203477892

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{2203}}^1$

素因数の和:2432

約数の個数: 48

約数和(自身を含む): 488759040

約数和(自身を除く): 285281148

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 179, 258, 358, 516, 537, 716, 1074, 2148, 2203, 4406, 6609, 7697, 8812, 13218, 15394, 23091, 26436, 30788, 46182, 92364, 94729, 189458, 284187, 378916, 394337, 568374, 788674, 1136748, 1183011, 1577348, 2366022, 4732044, 16956491, 33912982, 50869473, 67825964, 101738946, 203477892]

約数ペア:

[(1, 203477892), (2, 101738946), (3, 67825964), (4, 50869473), (6, 33912982), (12, 16956491), (43, 4732044), (86, 2366022), (129, 1577348), (172, 1183011), (179, 1136748), (258, 788674), (358, 568374), (516, 394337), (537, 378916), (716, 284187), (1074, 189458), (2148, 94729), (2203, 92364), (4406, 46182), (6609, 30788), (7697, 26436), (8812, 23091), (13218, 15394)]