258343145138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{1493}}^1\times {\mathrm{10099}}^1$

素因数の和:12266

約数の個数: 32

約数和(自身を含む): 418278168000

約数和(自身を除く): 159935022862

約数列:

[1, 2, 13, 26, 659, 1318, 1493, 2986, 8567, 10099, 17134, 19409, 20198, 38818, 131287, 262574, 983887, 1967774, 6655241, 12790531, 13310482, 15077807, 25581062, 30155614, 86518133, 173036266, 196011491, 392022982, 9936274813, 19872549626, 129171572569, 258343145138]

約数ペア:

[(1, 258343145138), (2, 129171572569), (13, 19872549626), (26, 9936274813), (659, 392022982), (1318, 196011491), (1493, 173036266), (2986, 86518133), (8567, 30155614), (10099, 25581062), (17134, 15077807), (19409, 13310482), (20198, 12790531), (38818, 6655241), (131287, 1967774), (262574, 983887)]