204183392

素因数分解:

$2^5\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1217}}^1$

素因数の和:1348

約数の個数: 72

約数和(自身を含む): 472374504

約数和(自身を除く): 268191112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 107, 112, 196, 214, 224, 392, 428, 749, 784, 856, 1217, 1498, 1568, 1712, 2434, 2996, 3424, 4868, 5243, 5992, 8519, 9736, 10486, 11984, 17038, 19472, 20972, 23968, 34076, 38944, 41944, 59633, 68152, 83888, 119266, 130219, 136304, 167776, 238532, 260438, 272608, 477064, 520876, 911533, 954128, 1041752, 1823066, 1908256, 2083504, 3646132, 4167008, 6380731, 7292264, 12761462, 14584528, 25522924, 29169056, 51045848, 102091696, 204183392]

約数ペア:

[(1, 204183392), (2, 102091696), (4, 51045848), (7, 29169056), (8, 25522924), (14, 14584528), (16, 12761462), (28, 7292264), (32, 6380731), (49, 4167008), (56, 3646132), (98, 2083504), (107, 1908256), (112, 1823066), (196, 1041752), (214, 954128), (224, 911533), (392, 520876), (428, 477064), (749, 272608), (784, 260438), (856, 238532), (1217, 167776), (1498, 136304), (1568, 130219), (1712, 119266), (2434, 83888), (2996, 68152), (3424, 59633), (4868, 41944), (5243, 38944), (5992, 34076), (8519, 23968), (9736, 20972), (10486, 19472), (11984, 17038)]