200601506

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{1259}}^1$

素因数の和:1886

約数の個数: 32

約数和(自身を含む): 362880000

約数和(自身を除く): 162278494

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 599, 1198, 1259, 2518, 4193, 8386, 8813, 11381, 17626, 22762, 23921, 47842, 79667, 159334, 167447, 334894, 754141, 1508282, 5278987, 10557974, 14328679, 28657358, 100300753, 200601506]

約数ペア:

[(1, 200601506), (2, 100300753), (7, 28657358), (14, 14328679), (19, 10557974), (38, 5278987), (133, 1508282), (266, 754141), (599, 334894), (1198, 167447), (1259, 159334), (2518, 79667), (4193, 47842), (8386, 23921), (8813, 22762), (11381, 17626)]