200636631

素因数分解:

$3^2\times {\mathrm{13}}^3\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 320538400

約数和(自身を除く): 119901769

約数列:

[1, 3, 9, 13, 39, 73, 117, 139, 169, 219, 417, 507, 657, 949, 1251, 1521, 1807, 2197, 2847, 5421, 6591, 8541, 10147, 12337, 16263, 19773, 23491, 30441, 37011, 70473, 91323, 111033, 131911, 160381, 211419, 305383, 395733, 481143, 916149, 1187199, 1443429, 1714843, 2748447, 5144529, 15433587, 22292959, 66878877, 200636631]

約数ペア:

[(1, 200636631), (3, 66878877), (9, 22292959), (13, 15433587), (39, 5144529), (73, 2748447), (117, 1714843), (139, 1443429), (169, 1187199), (219, 916149), (417, 481143), (507, 395733), (657, 305383), (949, 211419), (1251, 160381), (1521, 131911), (1807, 111033), (2197, 91323), (2847, 70473), (5421, 37011), (6591, 30441), (8541, 23491), (10147, 19773), (12337, 16263)]