331372152

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{43013}}^1$

素因数の和:43132

約数の個数: 48

約数和(自身を含む): 905874840

約数和(自身を除く): 574502688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 43013, 86026, 129039, 172052, 258078, 344104, 387117, 516156, 774234, 1032312, 1548468, 3096936, 4602391, 9204782, 13807173, 18409564, 27614346, 36819128, 41421519, 55228692, 82843038, 110457384, 165686076, 331372152]

約数ペア:

[(1, 331372152), (2, 165686076), (3, 110457384), (4, 82843038), (6, 55228692), (8, 41421519), (9, 36819128), (12, 27614346), (18, 18409564), (24, 13807173), (36, 9204782), (72, 4602391), (107, 3096936), (214, 1548468), (321, 1032312), (428, 774234), (642, 516156), (856, 387117), (963, 344104), (1284, 258078), (1926, 172052), (2568, 129039), (3852, 86026), (7704, 43013)]