140144592

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{417097}}^1$

素因数の和:417115

約数の個数: 40

約数和(自身を含む): 413761216

約数和(自身を除く): 273616624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 417097, 834194, 1251291, 1668388, 2502582, 2919679, 3336776, 5005164, 5839358, 6673552, 8759037, 10010328, 11678716, 17518074, 20020656, 23357432, 35036148, 46714864, 70072296, 140144592]

約数ペア:

[(1, 140144592), (2, 70072296), (3, 46714864), (4, 35036148), (6, 23357432), (7, 20020656), (8, 17518074), (12, 11678716), (14, 10010328), (16, 8759037), (21, 6673552), (24, 5839358), (28, 5005164), (42, 3336776), (48, 2919679), (56, 2502582), (84, 1668388), (112, 1251291), (168, 834194), (336, 417097)]