201557622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{90547}}^1$

素因数の和:90612

約数の個数: 32

約数和(自身を含む): 469400832

約数和(自身を除く): 267843210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 90547, 181094, 271641, 543282, 633829, 1267658, 1901487, 3802974, 4798991, 9597982, 14396973, 28793946, 33592937, 67185874, 100778811, 201557622]

約数ペア:

[(1, 201557622), (2, 100778811), (3, 67185874), (6, 33592937), (7, 28793946), (14, 14396973), (21, 9597982), (42, 4798991), (53, 3802974), (106, 1901487), (159, 1267658), (318, 633829), (371, 543282), (742, 271641), (1113, 181094), (2226, 90547)]