201948708

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{18233}}^1$

素因数の和:18324

約数の個数: 48

約数和(自身を含む): 514636416

約数和(自身を除く): 312687708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1846, 2769, 3692, 5538, 11076, 18233, 36466, 54699, 72932, 109398, 218796, 237029, 474058, 711087, 948116, 1294543, 1422174, 2589086, 2844348, 3883629, 5178172, 7767258, 15534516, 16829059, 33658118, 50487177, 67316236, 100974354, 201948708]

約数ペア:

[(1, 201948708), (2, 100974354), (3, 67316236), (4, 50487177), (6, 33658118), (12, 16829059), (13, 15534516), (26, 7767258), (39, 5178172), (52, 3883629), (71, 2844348), (78, 2589086), (142, 1422174), (156, 1294543), (213, 948116), (284, 711087), (426, 474058), (852, 237029), (923, 218796), (1846, 109398), (2769, 72932), (3692, 54699), (5538, 36466), (11076, 18233)]