107546140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3257}}^1$

素因数の和:3406

約数の個数: 48

約数和(自身を含む): 245210112

約数和(自身を除く): 137663972

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 127, 130, 254, 260, 508, 635, 1270, 1651, 2540, 3257, 3302, 6514, 6604, 8255, 13028, 16285, 16510, 32570, 33020, 42341, 65140, 84682, 169364, 211705, 413639, 423410, 827278, 846820, 1654556, 2068195, 4136390, 5377307, 8272780, 10754614, 21509228, 26886535, 53773070, 107546140]

約数ペア:

[(1, 107546140), (2, 53773070), (4, 26886535), (5, 21509228), (10, 10754614), (13, 8272780), (20, 5377307), (26, 4136390), (52, 2068195), (65, 1654556), (127, 846820), (130, 827278), (254, 423410), (260, 413639), (508, 211705), (635, 169364), (1270, 84682), (1651, 65140), (2540, 42341), (3257, 33020), (3302, 32570), (6514, 16510), (6604, 16285), (8255, 13028)]