142191296

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:242

約数の個数: 112

約数和(自身を含む): 324307200

約数和(自身を除く): 182115904

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 37, 52, 62, 64, 74, 104, 124, 148, 149, 208, 248, 296, 298, 403, 416, 481, 496, 592, 596, 806, 832, 962, 992, 1147, 1184, 1192, 1612, 1924, 1937, 1984, 2294, 2368, 2384, 3224, 3848, 3874, 4588, 4619, 4768, 5513, 6448, 7696, 7748, 9176, 9238, 9536, 11026, 12896, 14911, 15392, 15496, 18352, 18476, 22052, 25792, 29822, 30784, 30992, 36704, 36952, 44104, 59644, 60047, 61984, 71669, 73408, 73904, 88208, 119288, 120094, 123968, 143338, 147808, 170903, 176416, 238576, 240188, 286676, 295616, 341806, 352832, 477152, 480376, 573352, 683612, 954304, 960752, 1146704, 1367224, 1921504, 2221739, 2293408, 2734448, 3843008, 4443478, 4586816, 5468896, 8886956, 10937792, 17773912, 35547824, 71095648, 142191296]

約数ペア:

[(1, 142191296), (2, 71095648), (4, 35547824), (8, 17773912), (13, 10937792), (16, 8886956), (26, 5468896), (31, 4586816), (32, 4443478), (37, 3843008), (52, 2734448), (62, 2293408), (64, 2221739), (74, 1921504), (104, 1367224), (124, 1146704), (148, 960752), (149, 954304), (208, 683612), (248, 573352), (296, 480376), (298, 477152), (403, 352832), (416, 341806), (481, 295616), (496, 286676), (592, 240188), (596, 238576), (806, 176416), (832, 170903), (962, 147808), (992, 143338), (1147, 123968), (1184, 120094), (1192, 119288), (1612, 88208), (1924, 73904), (1937, 73408), (1984, 71669), (2294, 61984), (2368, 60047), (2384, 59644), (3224, 44104), (3848, 36952), (3874, 36704), (4588, 30992), (4619, 30784), (4768, 29822), (5513, 25792), (6448, 22052), (7696, 18476), (7748, 18352), (9176, 15496), (9238, 15392), (9536, 14911), (11026, 12896)]