384427652

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{2099}}^1$

素因数の和:2352

約数の個数: 48

約数和(自身を含む): 797798400

約数和(自身を除く): 413370748

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 211, 217, 422, 434, 844, 868, 1477, 2099, 2954, 4198, 5908, 6541, 8396, 13082, 14693, 26164, 29386, 45787, 58772, 65069, 91574, 130138, 183148, 260276, 442889, 455483, 885778, 910966, 1771556, 1821932, 3100223, 6200446, 12400892, 13729559, 27459118, 54918236, 96106913, 192213826, 384427652]

約数ペア:

[(1, 384427652), (2, 192213826), (4, 96106913), (7, 54918236), (14, 27459118), (28, 13729559), (31, 12400892), (62, 6200446), (124, 3100223), (211, 1821932), (217, 1771556), (422, 910966), (434, 885778), (844, 455483), (868, 442889), (1477, 260276), (2099, 183148), (2954, 130138), (4198, 91574), (5908, 65069), (6541, 58772), (8396, 45787), (13082, 29386), (14693, 26164)]