285669288

素因数分解:

$2^3\times 3^3\times {\mathrm{1322543}}^1$

素因数の和:1322558

約数の個数: 32

約数和(自身を含む): 793526400

約数和(自身を除く): 507857112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1322543, 2645086, 3967629, 5290172, 7935258, 10580344, 11902887, 15870516, 23805774, 31741032, 35708661, 47611548, 71417322, 95223096, 142834644, 285669288]

約数ペア:

[(1, 285669288), (2, 142834644), (3, 95223096), (4, 71417322), (6, 47611548), (8, 35708661), (9, 31741032), (12, 23805774), (18, 15870516), (24, 11902887), (27, 10580344), (36, 7935258), (54, 5290172), (72, 3967629), (108, 2645086), (216, 1322543)]