468159164

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{50909}}^1$

素因数の和:50954

約数の個数: 36

約数和(自身を含む): 947944200

約数和(自身を除く): 479785036

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 4598, 9196, 50909, 101818, 203636, 559999, 967271, 1119998, 1934542, 2239996, 3869084, 6159989, 10639981, 12319978, 21279962, 24639956, 42559924, 117039791, 234079582, 468159164]

約数ペア:

[(1, 468159164), (2, 234079582), (4, 117039791), (11, 42559924), (19, 24639956), (22, 21279962), (38, 12319978), (44, 10639981), (76, 6159989), (121, 3869084), (209, 2239996), (242, 1934542), (418, 1119998), (484, 967271), (836, 559999), (2299, 203636), (4598, 101818), (9196, 50909)]