189210064

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{49069}}^1$

素因数の和:49318

約数の個数: 20

約数和(自身を含む): 368123140

約数和(自身を除く): 178913076

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 49069, 98138, 196276, 392552, 785104, 11825629, 23651258, 47302516, 94605032, 189210064]

約数ペア:

[(1, 189210064), (2, 94605032), (4, 47302516), (8, 23651258), (16, 11825629), (241, 785104), (482, 392552), (964, 196276), (1928, 98138), (3856, 49069)]