289155864

素因数分解:

$2^3\times 3^1\times {\mathrm{1427}}^1\times {\mathrm{8443}}^1$

素因数の和:9879

約数の個数: 32

約数和(自身を含む): 723481920

約数和(自身を除く): 434326056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1427, 2854, 4281, 5708, 8443, 8562, 11416, 16886, 17124, 25329, 33772, 34248, 50658, 67544, 101316, 202632, 12048161, 24096322, 36144483, 48192644, 72288966, 96385288, 144577932, 289155864]

約数ペア:

[(1, 289155864), (2, 144577932), (3, 96385288), (4, 72288966), (6, 48192644), (8, 36144483), (12, 24096322), (24, 12048161), (1427, 202632), (2854, 101316), (4281, 67544), (5708, 50658), (8443, 34248), (8562, 33772), (11416, 25329), (16886, 17124)]