190533812

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{967}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 395501568

約数和(自身を除く): 204967756

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 227, 434, 454, 868, 908, 967, 1589, 1934, 3178, 3868, 6356, 6769, 7037, 13538, 14074, 27076, 28148, 29977, 49259, 59954, 98518, 119908, 197036, 209839, 219509, 419678, 439018, 839356, 878036, 1536563, 3073126, 6146252, 6804779, 13609558, 27219116, 47633453, 95266906, 190533812]

約数ペア:

[(1, 190533812), (2, 95266906), (4, 47633453), (7, 27219116), (14, 13609558), (28, 6804779), (31, 6146252), (62, 3073126), (124, 1536563), (217, 878036), (227, 839356), (434, 439018), (454, 419678), (868, 219509), (908, 209839), (967, 197036), (1589, 119908), (1934, 98518), (3178, 59954), (3868, 49259), (6356, 29977), (6769, 28148), (7037, 27076), (13538, 14074)]