214950458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1973}}^1$

素因数の和:2102

約数の個数: 32

約数和(自身を含む): 352477440

約数和(自身を除く): 137526982

約数列:

[1, 2, 19, 38, 47, 61, 94, 122, 893, 1159, 1786, 1973, 2318, 2867, 3946, 5734, 37487, 54473, 74974, 92731, 108946, 120353, 185462, 240706, 1761889, 2286707, 3523778, 4573414, 5656591, 11313182, 107475229, 214950458]

約数ペア:

[(1, 214950458), (2, 107475229), (19, 11313182), (38, 5656591), (47, 4573414), (61, 3523778), (94, 2286707), (122, 1761889), (893, 240706), (1159, 185462), (1786, 120353), (1973, 108946), (2318, 92731), (2867, 74974), (3946, 54473), (5734, 37487)]