139469232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{415087}}^1$

素因数の和:415105

約数の個数: 40

約数和(自身を含む): 411767296

約数和(自身を除く): 272298064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 415087, 830174, 1245261, 1660348, 2490522, 2905609, 3320696, 4981044, 5811218, 6641392, 8716827, 9962088, 11622436, 17433654, 19924176, 23244872, 34867308, 46489744, 69734616, 139469232]

約数ペア:

[(1, 139469232), (2, 69734616), (3, 46489744), (4, 34867308), (6, 23244872), (7, 19924176), (8, 17433654), (12, 11622436), (14, 9962088), (16, 8716827), (21, 6641392), (24, 5811218), (28, 4981044), (42, 3320696), (48, 2905609), (56, 2490522), (84, 1660348), (112, 1245261), (168, 830174), (336, 415087)]