191137744

素因数分解:

$2^4\times 7^1\times {\mathrm{419}}^1\times {\mathrm{4073}}^1$

素因数の和:4507

約数の個数: 40

約数和(自身を含む): 424347840

約数和(自身を除く): 233210096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 419, 838, 1676, 2933, 3352, 4073, 5866, 6704, 8146, 11732, 16292, 23464, 28511, 32584, 46928, 57022, 65168, 114044, 228088, 456176, 1706587, 3413174, 6826348, 11946109, 13652696, 23892218, 27305392, 47784436, 95568872, 191137744]

約数ペア:

[(1, 191137744), (2, 95568872), (4, 47784436), (7, 27305392), (8, 23892218), (14, 13652696), (16, 11946109), (28, 6826348), (56, 3413174), (112, 1706587), (419, 456176), (838, 228088), (1676, 114044), (2933, 65168), (3352, 57022), (4073, 46928), (5866, 32584), (6704, 28511), (8146, 23464), (11732, 16292)]