200266726

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2647}}^1$

素因数の和:2860

約数の個数: 32

約数和(自身を含む): 346993920

約数和(自身を除く): 146727194

約数列:

[1, 2, 11, 19, 22, 38, 181, 209, 362, 418, 1991, 2647, 3439, 3982, 5294, 6878, 29117, 37829, 50293, 58234, 75658, 100586, 479107, 553223, 958214, 1106446, 5270177, 9103033, 10540354, 18206066, 100133363, 200266726]

約数ペア:

[(1, 200266726), (2, 100133363), (11, 18206066), (19, 10540354), (22, 9103033), (38, 5270177), (181, 1106446), (209, 958214), (362, 553223), (418, 479107), (1991, 100586), (2647, 75658), (3439, 58234), (3982, 50293), (5294, 37829), (6878, 29117)]