200842378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{1453}}^1$

素因数の和:1630

約数の個数: 32

約数和(自身を含む): 337514112

約数和(自身を除く): 136671734

約数列:

[1, 2, 11, 22, 61, 103, 122, 206, 671, 1133, 1342, 1453, 2266, 2906, 6283, 12566, 15983, 31966, 69113, 88633, 138226, 149659, 177266, 299318, 974963, 1646249, 1949926, 3292498, 9129199, 18258398, 100421189, 200842378]

約数ペア:

[(1, 200842378), (2, 100421189), (11, 18258398), (22, 9129199), (61, 3292498), (103, 1949926), (122, 1646249), (206, 974963), (671, 299318), (1133, 177266), (1342, 149659), (1453, 138226), (2266, 88633), (2906, 69113), (6283, 31966), (12566, 15983)]