246709498

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{941}}^1$

素因数の和:1318

約数の個数: 32

約数和(自身を含む): 431722368

約数和(自身を除く): 185012870

約数列:

[1, 2, 7, 14, 61, 122, 307, 427, 614, 854, 941, 1882, 2149, 4298, 6587, 13174, 18727, 37454, 57401, 114802, 131089, 262178, 288887, 401807, 577774, 803614, 2022209, 4044418, 17622107, 35244214, 123354749, 246709498]

約数ペア:

[(1, 246709498), (2, 123354749), (7, 35244214), (14, 17622107), (61, 4044418), (122, 2022209), (307, 803614), (427, 577774), (614, 401807), (854, 288887), (941, 262178), (1882, 131089), (2149, 114802), (4298, 57401), (6587, 37454), (13174, 18727)]