188868732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{52639}}^1$

素因数の和:52682

約数の個数: 48

約数和(自身を含む): 495237120

約数和(自身を除く): 306368388

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 52639, 105278, 157917, 210556, 315834, 631668, 684307, 1210697, 1368614, 2052921, 2421394, 2737228, 3632091, 4105842, 4842788, 7264182, 8211684, 14528364, 15739061, 31478122, 47217183, 62956244, 94434366, 188868732]

約数ペア:

[(1, 188868732), (2, 94434366), (3, 62956244), (4, 47217183), (6, 31478122), (12, 15739061), (13, 14528364), (23, 8211684), (26, 7264182), (39, 4842788), (46, 4105842), (52, 3632091), (69, 2737228), (78, 2421394), (92, 2052921), (138, 1368614), (156, 1210697), (276, 684307), (299, 631668), (598, 315834), (897, 210556), (1196, 157917), (1794, 105278), (3588, 52639)]