187862052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{1693}}^1$

素因数の和:3028

約数の個数: 48

約数和(自身を含む): 501640832

約数和(自身を除く): 313778780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1321, 1693, 2642, 3386, 3963, 5079, 5284, 6772, 7926, 9247, 10158, 11851, 15852, 18494, 20316, 23702, 27741, 35553, 36988, 47404, 55482, 71106, 110964, 142212, 2236453, 4472906, 6709359, 8945812, 13418718, 15655171, 26837436, 31310342, 46965513, 62620684, 93931026, 187862052]

約数ペア:

[(1, 187862052), (2, 93931026), (3, 62620684), (4, 46965513), (6, 31310342), (7, 26837436), (12, 15655171), (14, 13418718), (21, 8945812), (28, 6709359), (42, 4472906), (84, 2236453), (1321, 142212), (1693, 110964), (2642, 71106), (3386, 55482), (3963, 47404), (5079, 36988), (5284, 35553), (6772, 27741), (7926, 23702), (9247, 20316), (10158, 18494), (11851, 15852)]