166661696

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{38867}}^1$

素因数の和:38946

約数の個数: 28

約数和(自身を含む): 335664048

約数和(自身を除く): 169002352

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 38867, 77734, 155468, 310936, 621872, 1243744, 2487488, 2604089, 5208178, 10416356, 20832712, 41665424, 83330848, 166661696]

約数ペア:

[(1, 166661696), (2, 83330848), (4, 41665424), (8, 20832712), (16, 10416356), (32, 5208178), (64, 2604089), (67, 2487488), (134, 1243744), (268, 621872), (536, 310936), (1072, 155468), (2144, 77734), (4288, 38867)]