216017164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2699}}^1$

素因数の和:2838

約数の個数: 48

約数和(自身を含む): 440899200

約数和(自身を除く): 224882036

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 107, 187, 214, 374, 428, 748, 1177, 1819, 2354, 2699, 3638, 4708, 5398, 7276, 10796, 20009, 29689, 40018, 45883, 59378, 80036, 91766, 118756, 183532, 288793, 504713, 577586, 1009426, 1155172, 2018852, 3176723, 4909481, 6353446, 9818962, 12706892, 19637924, 54004291, 108008582, 216017164]

約数ペア:

[(1, 216017164), (2, 108008582), (4, 54004291), (11, 19637924), (17, 12706892), (22, 9818962), (34, 6353446), (44, 4909481), (68, 3176723), (107, 2018852), (187, 1155172), (214, 1009426), (374, 577586), (428, 504713), (748, 288793), (1177, 183532), (1819, 118756), (2354, 91766), (2699, 80036), (3638, 59378), (4708, 45883), (5398, 40018), (7276, 29689), (10796, 20009)]