266375788

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:919

約数の個数: 96

約数和(自身を含む): 609638400

約数和(自身を除く): 343262612

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 29, 34, 46, 58, 68, 92, 116, 119, 161, 203, 238, 322, 391, 406, 476, 493, 644, 667, 782, 812, 839, 986, 1334, 1564, 1678, 1972, 2668, 2737, 3356, 3451, 4669, 5474, 5873, 6902, 9338, 10948, 11339, 11746, 13804, 14263, 18676, 19297, 22678, 23492, 24331, 28526, 38594, 45356, 48662, 57052, 77188, 79373, 97324, 99841, 135079, 158746, 170317, 199682, 270158, 317492, 328049, 340634, 399364, 413627, 540316, 559613, 656098, 681268, 827254, 1119226, 1312196, 1654508, 2238452, 2296343, 2895389, 3917291, 4592686, 5790778, 7834582, 9185372, 9513421, 11581556, 15669164, 19026842, 38053684, 66593947, 133187894, 266375788]

約数ペア:

[(1, 266375788), (2, 133187894), (4, 66593947), (7, 38053684), (14, 19026842), (17, 15669164), (23, 11581556), (28, 9513421), (29, 9185372), (34, 7834582), (46, 5790778), (58, 4592686), (68, 3917291), (92, 2895389), (116, 2296343), (119, 2238452), (161, 1654508), (203, 1312196), (238, 1119226), (322, 827254), (391, 681268), (406, 656098), (476, 559613), (493, 540316), (644, 413627), (667, 399364), (782, 340634), (812, 328049), (839, 317492), (986, 270158), (1334, 199682), (1564, 170317), (1678, 158746), (1972, 135079), (2668, 99841), (2737, 97324), (3356, 79373), (3451, 77188), (4669, 57052), (5474, 48662), (5873, 45356), (6902, 38594), (9338, 28526), (10948, 24331), (11339, 23492), (11746, 22678), (13804, 19297), (14263, 18676)]