249620252

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{773}}^1$

素因数の和:1410

約数の個数: 48

約数和(自身を含む): 527063040

約数和(自身を除く): 277442788

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 607, 773, 1214, 1546, 2428, 3092, 4249, 5411, 8498, 10822, 11533, 14687, 16996, 21644, 23066, 29374, 46132, 58748, 80731, 102809, 161462, 205618, 322924, 411236, 469211, 938422, 1876844, 3284477, 6568954, 8915009, 13137908, 17830018, 35660036, 62405063, 124810126, 249620252]

約数ペア:

[(1, 249620252), (2, 124810126), (4, 62405063), (7, 35660036), (14, 17830018), (19, 13137908), (28, 8915009), (38, 6568954), (76, 3284477), (133, 1876844), (266, 938422), (532, 469211), (607, 411236), (773, 322924), (1214, 205618), (1546, 161462), (2428, 102809), (3092, 80731), (4249, 58748), (5411, 46132), (8498, 29374), (10822, 23066), (11533, 21644), (14687, 16996)]