194617532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{36067}}^1$

素因数の和:36161

約数の個数: 24

約数和(自身を含む): 363565440

約数和(自身を除く): 168947908

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 36067, 72134, 144268, 685273, 1370546, 2560757, 2741092, 5121514, 10243028, 48654383, 97308766, 194617532]

約数ペア:

[(1, 194617532), (2, 97308766), (4, 48654383), (19, 10243028), (38, 5121514), (71, 2741092), (76, 2560757), (142, 1370546), (284, 685273), (1349, 144268), (2698, 72134), (5396, 36067)]