185189904

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:389

約数の個数: 120

約数和(自身を含む): 534410240

約数和(自身を除く): 349220336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 79, 144, 146, 158, 219, 223, 237, 292, 316, 438, 446, 474, 584, 632, 657, 669, 711, 876, 892, 948, 1168, 1264, 1314, 1338, 1422, 1752, 1784, 1896, 2007, 2628, 2676, 2844, 3504, 3568, 3792, 4014, 5256, 5352, 5688, 5767, 8028, 10512, 10704, 11376, 11534, 16056, 16279, 17301, 17617, 23068, 32112, 32558, 34602, 35234, 46136, 48837, 51903, 52851, 65116, 69204, 70468, 92272, 97674, 103806, 105702, 130232, 138408, 140936, 146511, 158553, 195348, 207612, 211404, 260464, 276816, 281872, 293022, 317106, 390696, 415224, 422808, 586044, 634212, 781392, 830448, 845616, 1172088, 1268424, 1286041, 2344176, 2536848, 2572082, 3858123, 5144164, 7716246, 10288328, 11574369, 15432492, 20576656, 23148738, 30864984, 46297476, 61729968, 92594952, 185189904]

約数ペア:

[(1, 185189904), (2, 92594952), (3, 61729968), (4, 46297476), (6, 30864984), (8, 23148738), (9, 20576656), (12, 15432492), (16, 11574369), (18, 10288328), (24, 7716246), (36, 5144164), (48, 3858123), (72, 2572082), (73, 2536848), (79, 2344176), (144, 1286041), (146, 1268424), (158, 1172088), (219, 845616), (223, 830448), (237, 781392), (292, 634212), (316, 586044), (438, 422808), (446, 415224), (474, 390696), (584, 317106), (632, 293022), (657, 281872), (669, 276816), (711, 260464), (876, 211404), (892, 207612), (948, 195348), (1168, 158553), (1264, 146511), (1314, 140936), (1338, 138408), (1422, 130232), (1752, 105702), (1784, 103806), (1896, 97674), (2007, 92272), (2628, 70468), (2676, 69204), (2844, 65116), (3504, 52851), (3568, 51903), (3792, 48837), (4014, 46136), (5256, 35234), (5352, 34602), (5688, 32558), (5767, 32112), (8028, 23068), (10512, 17617), (10704, 17301), (11376, 16279), (11534, 16056)]