127198344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:587

約数の個数: 128

約数和(自身を含む): 395136000

約数和(自身を除く): 267937656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 139, 156, 168, 182, 273, 278, 312, 364, 417, 419, 546, 556, 728, 834, 838, 973, 1092, 1112, 1257, 1668, 1676, 1807, 1946, 2184, 2514, 2919, 2933, 3336, 3352, 3614, 3892, 5028, 5421, 5447, 5838, 5866, 7228, 7784, 8799, 10056, 10842, 10894, 11676, 11732, 12649, 14456, 16341, 17598, 21684, 21788, 23352, 23464, 25298, 32682, 35196, 37947, 38129, 43368, 43576, 50596, 58241, 65364, 70392, 75894, 76258, 101192, 114387, 116482, 130728, 151788, 152516, 174723, 228774, 232964, 303576, 305032, 349446, 407687, 457548, 465928, 698892, 757133, 815374, 915096, 1223061, 1397784, 1514266, 1630748, 2271399, 2446122, 3028532, 3261496, 4542798, 4892244, 5299931, 6057064, 9085596, 9784488, 10599862, 15899793, 18171192, 21199724, 31799586, 42399448, 63599172, 127198344]

約数ペア:

[(1, 127198344), (2, 63599172), (3, 42399448), (4, 31799586), (6, 21199724), (7, 18171192), (8, 15899793), (12, 10599862), (13, 9784488), (14, 9085596), (21, 6057064), (24, 5299931), (26, 4892244), (28, 4542798), (39, 3261496), (42, 3028532), (52, 2446122), (56, 2271399), (78, 1630748), (84, 1514266), (91, 1397784), (104, 1223061), (139, 915096), (156, 815374), (168, 757133), (182, 698892), (273, 465928), (278, 457548), (312, 407687), (364, 349446), (417, 305032), (419, 303576), (546, 232964), (556, 228774), (728, 174723), (834, 152516), (838, 151788), (973, 130728), (1092, 116482), (1112, 114387), (1257, 101192), (1668, 76258), (1676, 75894), (1807, 70392), (1946, 65364), (2184, 58241), (2514, 50596), (2919, 43576), (2933, 43368), (3336, 38129), (3352, 37947), (3614, 35196), (3892, 32682), (5028, 25298), (5421, 23464), (5447, 23352), (5838, 21788), (5866, 21684), (7228, 17598), (7784, 16341), (8799, 14456), (10056, 12649), (10842, 11732), (10894, 11676)]