204554174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1619}}^1\times {\mathrm{5743}}^1$

素因数の和:7375

約数の個数: 16

約数和(自身を含む): 334990080

約数和(自身を除く): 130435906

約数列:

[1, 2, 11, 22, 1619, 3238, 5743, 11486, 17809, 35618, 63173, 126346, 9297917, 18595834, 102277087, 204554174]

約数ペア:

[(1, 204554174), (2, 102277087), (11, 18595834), (22, 9297917), (1619, 126346), (3238, 63173), (5743, 35618), (11486, 17809)]