195645828

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{47533}}^1$

素因数の和:47561

約数の個数: 48

約数和(自身を含む): 532380800

約数和(自身を除く): 336734972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 47533, 95066, 142599, 190132, 285198, 332731, 570396, 665462, 998193, 1330924, 1996386, 2329117, 3992772, 4658234, 6987351, 9316468, 13974702, 16303819, 27949404, 32607638, 48911457, 65215276, 97822914, 195645828]

約数ペア:

[(1, 195645828), (2, 97822914), (3, 65215276), (4, 48911457), (6, 32607638), (7, 27949404), (12, 16303819), (14, 13974702), (21, 9316468), (28, 6987351), (42, 4658234), (49, 3992772), (84, 2329117), (98, 1996386), (147, 1330924), (196, 998193), (294, 665462), (343, 570396), (588, 332731), (686, 285198), (1029, 190132), (1372, 142599), (2058, 95066), (4116, 47533)]