246984936

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:447

約数の個数: 128

約数和(自身を含む): 704471040

約数和(自身を除く): 457486104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 103, 124, 132, 186, 206, 248, 264, 293, 309, 341, 372, 412, 586, 618, 682, 744, 824, 879, 1023, 1133, 1172, 1236, 1364, 1758, 2046, 2266, 2344, 2472, 2728, 3193, 3223, 3399, 3516, 4092, 4532, 6386, 6446, 6798, 7032, 8184, 9064, 9083, 9579, 9669, 12772, 12892, 13596, 18166, 19158, 19338, 25544, 25784, 27192, 27249, 30179, 35123, 36332, 38316, 38676, 54498, 60358, 70246, 72664, 76632, 77352, 90537, 99913, 105369, 108996, 120716, 140492, 181074, 199826, 210738, 217992, 241432, 280984, 299739, 331969, 362148, 399652, 421476, 599478, 663938, 724296, 799304, 842952, 935549, 995907, 1198956, 1327876, 1871098, 1991814, 2397912, 2655752, 2806647, 3742196, 3983628, 5613294, 7484392, 7967256, 10291039, 11226588, 20582078, 22453176, 30873117, 41164156, 61746234, 82328312, 123492468, 246984936]

約数ペア:

[(1, 246984936), (2, 123492468), (3, 82328312), (4, 61746234), (6, 41164156), (8, 30873117), (11, 22453176), (12, 20582078), (22, 11226588), (24, 10291039), (31, 7967256), (33, 7484392), (44, 5613294), (62, 3983628), (66, 3742196), (88, 2806647), (93, 2655752), (103, 2397912), (124, 1991814), (132, 1871098), (186, 1327876), (206, 1198956), (248, 995907), (264, 935549), (293, 842952), (309, 799304), (341, 724296), (372, 663938), (412, 599478), (586, 421476), (618, 399652), (682, 362148), (744, 331969), (824, 299739), (879, 280984), (1023, 241432), (1133, 217992), (1172, 210738), (1236, 199826), (1364, 181074), (1758, 140492), (2046, 120716), (2266, 108996), (2344, 105369), (2472, 99913), (2728, 90537), (3193, 77352), (3223, 76632), (3399, 72664), (3516, 70246), (4092, 60358), (4532, 54498), (6386, 38676), (6446, 38316), (6798, 36332), (7032, 35123), (8184, 30179), (9064, 27249), (9083, 27192), (9579, 25784), (9669, 25544), (12772, 19338), (12892, 19158), (13596, 18166)]