204535892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149953}}^1$

素因数の和:149999

約数の個数: 24

約数和(自身を含む): 403076352

約数和(自身を除く): 198540460

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 149953, 299906, 599812, 1649483, 3298966, 4648543, 6597932, 9297086, 18594172, 51133973, 102267946, 204535892]

約数ペア:

[(1, 204535892), (2, 102267946), (4, 51133973), (11, 18594172), (22, 9297086), (31, 6597932), (44, 4648543), (62, 3298966), (124, 1649483), (341, 599812), (682, 299906), (1364, 149953)]