207785402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1951}}^1$

素因数の和:2114

約数の個数: 32

約数和(自身を含む): 350797824

約数和(自身を除く): 143012422

約数列:

[1, 2, 11, 22, 47, 94, 103, 206, 517, 1034, 1133, 1951, 2266, 3902, 4841, 9682, 21461, 42922, 53251, 91697, 106502, 183394, 200953, 401906, 1008667, 2017334, 2210483, 4420966, 9444791, 18889582, 103892701, 207785402]

約数ペア:

[(1, 207785402), (2, 103892701), (11, 18889582), (22, 9444791), (47, 4420966), (94, 2210483), (103, 2017334), (206, 1008667), (517, 401906), (1034, 200953), (1133, 183394), (1951, 106502), (2266, 91697), (3902, 53251), (4841, 42922), (9682, 21461)]