200123133273

素因数分解:

$3^3\times 7^2\times {\mathrm{149}}^1\times {\mathrm{1015199}}^1$

素因数の和:1015371

約数の個数: 48

約数和(自身を含む): 347198400000

約数和(自身を除く): 147075266727

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 149, 189, 441, 447, 1043, 1323, 1341, 3129, 4023, 7301, 9387, 21903, 28161, 65709, 197127, 1015199, 3045597, 7106393, 9136791, 21319179, 27410373, 49744751, 63957537, 149234253, 151264651, 191872611, 447702759, 453793953, 1058852557, 1343108277, 1361381859, 3176557671, 4084145577, 7411967899, 9529673013, 22235903697, 28589019039, 66707711091, 200123133273]

約数ペア:

[(1, 200123133273), (3, 66707711091), (7, 28589019039), (9, 22235903697), (21, 9529673013), (27, 7411967899), (49, 4084145577), (63, 3176557671), (147, 1361381859), (149, 1343108277), (189, 1058852557), (441, 453793953), (447, 447702759), (1043, 191872611), (1323, 151264651), (1341, 149234253), (3129, 63957537), (4023, 49744751), (7301, 27410373), (9387, 21319179), (21903, 9136791), (28161, 7106393), (65709, 3045597), (197127, 1015199)]