244290844

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{1217}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 500919552

約数和(自身を除く): 256628708

約数列:

[1, 2, 4, 7, 14, 28, 67, 107, 134, 214, 268, 428, 469, 749, 938, 1217, 1498, 1876, 2434, 2996, 4868, 7169, 8519, 14338, 17038, 28676, 34076, 50183, 81539, 100366, 130219, 163078, 200732, 260438, 326156, 520876, 570773, 911533, 1141546, 1823066, 2283092, 3646132, 8724673, 17449346, 34898692, 61072711, 122145422, 244290844]

約数ペア:

[(1, 244290844), (2, 122145422), (4, 61072711), (7, 34898692), (14, 17449346), (28, 8724673), (67, 3646132), (107, 2283092), (134, 1823066), (214, 1141546), (268, 911533), (428, 570773), (469, 520876), (749, 326156), (938, 260438), (1217, 200732), (1498, 163078), (1876, 130219), (2434, 100366), (2996, 81539), (4868, 50183), (7169, 34076), (8519, 28676), (14338, 17038)]