201201070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151279}}^1$

素因数の和:151312

約数の個数: 32

約数和(自身を含む): 435686400

約数和(自身を除く): 234485330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 151279, 302558, 756395, 1058953, 1512790, 2117906, 2874301, 5294765, 5748602, 10589530, 14371505, 20120107, 28743010, 40240214, 100600535, 201201070]

約数ペア:

[(1, 201201070), (2, 100600535), (5, 40240214), (7, 28743010), (10, 20120107), (14, 14371505), (19, 10589530), (35, 5748602), (38, 5294765), (70, 2874301), (95, 2117906), (133, 1512790), (190, 1058953), (266, 756395), (665, 302558), (1330, 151279)]