115509548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2953}}^1$

素因数の和:3102

約数の個数: 48

約数和(自身を含む): 254091264

約数和(自身を除く): 138581716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 127, 154, 254, 308, 508, 889, 1397, 1778, 2794, 2953, 3556, 5588, 5906, 9779, 11812, 19558, 20671, 32483, 39116, 41342, 64966, 82684, 129932, 227381, 375031, 454762, 750062, 909524, 1500124, 2625217, 4125341, 5250434, 8250682, 10500868, 16501364, 28877387, 57754774, 115509548]

約数ペア:

[(1, 115509548), (2, 57754774), (4, 28877387), (7, 16501364), (11, 10500868), (14, 8250682), (22, 5250434), (28, 4125341), (44, 2625217), (77, 1500124), (127, 909524), (154, 750062), (254, 454762), (308, 375031), (508, 227381), (889, 129932), (1397, 82684), (1778, 64966), (2794, 41342), (2953, 39116), (3556, 32483), (5588, 20671), (5906, 19558), (9779, 11812)]