189828722

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1669}}^1$

素因数の和:1790

約数の個数: 32

約数和(自身を含む): 308415600

約数和(自身を除く): 118586878

約数列:

[1, 2, 29, 37, 53, 58, 74, 106, 1073, 1537, 1669, 1961, 2146, 3074, 3338, 3922, 48401, 56869, 61753, 88457, 96802, 113738, 123506, 176914, 1790837, 2565253, 3272909, 3581674, 5130506, 6545818, 94914361, 189828722]

約数ペア:

[(1, 189828722), (2, 94914361), (29, 6545818), (37, 5130506), (53, 3581674), (58, 3272909), (74, 2565253), (106, 1790837), (1073, 176914), (1537, 123506), (1669, 113738), (1961, 96802), (2146, 88457), (3074, 61753), (3338, 56869), (3922, 48401)]