200969470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{9257}}^1$

素因数の和:9444

約数の個数: 32

約数和(自身を含む): 391946688

約数和(自身を除く): 190977218

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 835, 1670, 2171, 4342, 9257, 10855, 18514, 21710, 46285, 92570, 120341, 240682, 601705, 1203410, 1545919, 3091838, 7729595, 15459190, 20096947, 40193894, 100484735, 200969470]

約数ペア:

[(1, 200969470), (2, 100484735), (5, 40193894), (10, 20096947), (13, 15459190), (26, 7729595), (65, 3091838), (130, 1545919), (167, 1203410), (334, 601705), (835, 240682), (1670, 120341), (2171, 92570), (4342, 46285), (9257, 21710), (10855, 18514)]