207006988

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1$

素因数の和:1006

約数の個数: 48

約数和(自身を含む): 392071680

約数和(自身を除く): 185064692

約数列:

[1, 2, 4, 29, 43, 47, 58, 86, 94, 116, 172, 188, 883, 1247, 1363, 1766, 2021, 2494, 2726, 3532, 4042, 4988, 5452, 8084, 25607, 37969, 41501, 51214, 58609, 75938, 83002, 102428, 117218, 151876, 166004, 234436, 1101101, 1203529, 1784543, 2202202, 2407058, 3569086, 4404404, 4814116, 7138172, 51751747, 103503494, 207006988]

約数ペア:

[(1, 207006988), (2, 103503494), (4, 51751747), (29, 7138172), (43, 4814116), (47, 4404404), (58, 3569086), (86, 2407058), (94, 2202202), (116, 1784543), (172, 1203529), (188, 1101101), (883, 234436), (1247, 166004), (1363, 151876), (1766, 117218), (2021, 102428), (2494, 83002), (2726, 75938), (3532, 58609), (4042, 51214), (4988, 41501), (5452, 37969), (8084, 25607)]