200608006

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 321622272

約数和(自身を除く): 121014266

約数列:

[1, 2, 31, 37, 62, 74, 157, 314, 557, 1114, 1147, 2294, 4867, 5809, 9734, 11618, 17267, 20609, 34534, 41218, 87449, 174898, 180079, 360158, 638879, 1277758, 2710919, 3235613, 5421838, 6471226, 100304003, 200608006]

約数ペア:

[(1, 200608006), (2, 100304003), (31, 6471226), (37, 5421838), (62, 3235613), (74, 2710919), (157, 1277758), (314, 638879), (557, 360158), (1114, 180079), (1147, 174898), (2294, 87449), (4867, 41218), (5809, 34534), (9734, 20609), (11618, 17267)]