110139406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 182564928

約数和(自身を除く): 72425522

約数列:

[1, 2, 13, 26, 53, 106, 257, 311, 514, 622, 689, 1378, 3341, 4043, 6682, 8086, 13621, 16483, 27242, 32966, 79927, 159854, 177073, 214279, 354146, 428558, 1039051, 2078102, 4236131, 8472262, 55069703, 110139406]

約数ペア:

[(1, 110139406), (2, 55069703), (13, 8472262), (26, 4236131), (53, 2078102), (106, 1039051), (257, 428558), (311, 354146), (514, 214279), (622, 177073), (689, 159854), (1378, 79927), (3341, 32966), (4043, 27242), (6682, 16483), (8086, 13621)]