189052016

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{70753}}^1$

素因数の和:70928

約数の個数: 20

約数和(自身を含む): 368486832

約数和(自身を除く): 179434816

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 70753, 141506, 283012, 566024, 1132048, 11815751, 23631502, 47263004, 94526008, 189052016]

約数ペア:

[(1, 189052016), (2, 94526008), (4, 47263004), (8, 23631502), (16, 11815751), (167, 1132048), (334, 566024), (668, 283012), (1336, 141506), (2672, 70753)]