204467406

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{238307}}^1$

素因数の和:238336

約数の個数: 32

約数和(自身を含む): 480428928

約数和(自身を除く): 275961522

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 238307, 476614, 714921, 1429842, 2621377, 3097991, 5242754, 6195982, 7864131, 9293973, 15728262, 18587946, 34077901, 68155802, 102233703, 204467406]

約数ペア:

[(1, 204467406), (2, 102233703), (3, 68155802), (6, 34077901), (11, 18587946), (13, 15728262), (22, 9293973), (26, 7864131), (33, 6195982), (39, 5242754), (66, 3097991), (78, 2621377), (143, 1429842), (286, 714921), (429, 476614), (858, 238307)]