139248936

素因数分解:

$2^3\times 3^3\times {\mathrm{644671}}^1$

素因数の和:644686

約数の個数: 32

約数和(自身を含む): 386803200

約数和(自身を除く): 247554264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 644671, 1289342, 1934013, 2578684, 3868026, 5157368, 5802039, 7736052, 11604078, 15472104, 17406117, 23208156, 34812234, 46416312, 69624468, 139248936]

約数ペア:

[(1, 139248936), (2, 69624468), (3, 46416312), (4, 34812234), (6, 23208156), (8, 17406117), (9, 15472104), (12, 11604078), (18, 7736052), (24, 5802039), (27, 5157368), (36, 3868026), (54, 2578684), (72, 1934013), (108, 1289342), (216, 644671)]