196913188

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{32797}}^1$

素因数の和:32899

約数の個数: 24

約数和(自身を含む): 367337600

約数和(自身を除く): 170424412

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 1501, 3002, 6004, 32797, 65594, 131188, 623143, 1246286, 2492572, 2590963, 5181926, 10363852, 49228297, 98456594, 196913188]

約数ペア:

[(1, 196913188), (2, 98456594), (4, 49228297), (19, 10363852), (38, 5181926), (76, 2590963), (79, 2492572), (158, 1246286), (316, 623143), (1501, 131188), (3002, 65594), (6004, 32797)]