173206788

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{103841}}^1$

素因数の和:103987

約数の個数: 24

約数和(自身を含む): 407060640

約数和(自身を除く): 233853852

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 103841, 207682, 311523, 415364, 623046, 1246092, 14433899, 28867798, 43301697, 57735596, 86603394, 173206788]

約数ペア:

[(1, 173206788), (2, 86603394), (3, 57735596), (4, 43301697), (6, 28867798), (12, 14433899), (139, 1246092), (278, 623046), (417, 415364), (556, 311523), (834, 207682), (1668, 103841)]