243987072

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{12967}}^1$

素因数の和:12998

約数の個数: 96

約数和(自身を含む): 753959520

約数和(自身を除く): 509972448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 12967, 18816, 25934, 38901, 51868, 77802, 90769, 103736, 155604, 181538, 207472, 272307, 311208, 363076, 414944, 544614, 622416, 635383, 726152, 829888, 1089228, 1244832, 1270766, 1452304, 1659776, 1906149, 2178456, 2489664, 2541532, 2904608, 3812298, 4356912, 4979328, 5083064, 5809216, 7624596, 8713824, 10166128, 11618432, 15249192, 17427648, 20332256, 30498384, 34855296, 40664512, 60996768, 81329024, 121993536, 243987072]

約数ペア:

[(1, 243987072), (2, 121993536), (3, 81329024), (4, 60996768), (6, 40664512), (7, 34855296), (8, 30498384), (12, 20332256), (14, 17427648), (16, 15249192), (21, 11618432), (24, 10166128), (28, 8713824), (32, 7624596), (42, 5809216), (48, 5083064), (49, 4979328), (56, 4356912), (64, 3812298), (84, 2904608), (96, 2541532), (98, 2489664), (112, 2178456), (128, 1906149), (147, 1659776), (168, 1452304), (192, 1270766), (196, 1244832), (224, 1089228), (294, 829888), (336, 726152), (384, 635383), (392, 622416), (448, 544614), (588, 414944), (672, 363076), (784, 311208), (896, 272307), (1176, 207472), (1344, 181538), (1568, 155604), (2352, 103736), (2688, 90769), (3136, 77802), (4704, 51868), (6272, 38901), (9408, 25934), (12967, 18816)]