269311146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{18077}}^1$

素因数の和:18286

約数の個数: 32

約数和(自身を含む): 583123968

約数和(自身を除く): 313812822

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 4966, 7449, 14898, 18077, 36154, 54231, 108462, 235001, 470002, 705003, 1410006, 3452707, 6905414, 10358121, 20716242, 44885191, 89770382, 134655573, 269311146]

約数ペア:

[(1, 269311146), (2, 134655573), (3, 89770382), (6, 44885191), (13, 20716242), (26, 10358121), (39, 6905414), (78, 3452707), (191, 1410006), (382, 705003), (573, 470002), (1146, 235001), (2483, 108462), (4966, 54231), (7449, 36154), (14898, 18077)]