341157232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:546

約数の個数: 80

約数和(自身を含む): 741674752

約数和(自身を除く): 400517520

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 157, 208, 248, 314, 337, 403, 496, 628, 674, 806, 1256, 1348, 1612, 2041, 2512, 2696, 3224, 4082, 4381, 4867, 5392, 6448, 8164, 8762, 9734, 10447, 16328, 17524, 19468, 20894, 32656, 35048, 38936, 41788, 52909, 63271, 70096, 77872, 83576, 105818, 126542, 135811, 167152, 211636, 253084, 271622, 423272, 506168, 543244, 687817, 846544, 1012336, 1086488, 1375634, 1640179, 2172976, 2751268, 3280358, 5502536, 6560716, 11005072, 13121432, 21322327, 26242864, 42644654, 85289308, 170578616, 341157232]

約数ペア:

[(1, 341157232), (2, 170578616), (4, 85289308), (8, 42644654), (13, 26242864), (16, 21322327), (26, 13121432), (31, 11005072), (52, 6560716), (62, 5502536), (104, 3280358), (124, 2751268), (157, 2172976), (208, 1640179), (248, 1375634), (314, 1086488), (337, 1012336), (403, 846544), (496, 687817), (628, 543244), (674, 506168), (806, 423272), (1256, 271622), (1348, 253084), (1612, 211636), (2041, 167152), (2512, 135811), (2696, 126542), (3224, 105818), (4082, 83576), (4381, 77872), (4867, 70096), (5392, 63271), (6448, 52909), (8164, 41788), (8762, 38936), (9734, 35048), (10447, 32656), (16328, 20894), (17524, 19468)]