200820211218

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{4468033}}^1$

素因数の和:4468279

約数の個数: 48

約数和(自身を含む): 476757099936

約数和(自身を除く): 275936888718

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 227, 454, 681, 1362, 2043, 2497, 4086, 4994, 7491, 14982, 22473, 44946, 4468033, 8936066, 13404099, 26808198, 40212297, 49148363, 80424594, 98296726, 147445089, 294890178, 442335267, 884670534, 1014243491, 2028486982, 3042730473, 6085460946, 9128191419, 11156678401, 18256382838, 22313356802, 33470035203, 66940070406, 100410105609, 200820211218]

約数ペア:

[(1, 200820211218), (2, 100410105609), (3, 66940070406), (6, 33470035203), (9, 22313356802), (11, 18256382838), (18, 11156678401), (22, 9128191419), (33, 6085460946), (66, 3042730473), (99, 2028486982), (198, 1014243491), (227, 884670534), (454, 442335267), (681, 294890178), (1362, 147445089), (2043, 98296726), (2497, 80424594), (4086, 49148363), (4994, 40212297), (7491, 26808198), (14982, 13404099), (22473, 8936066), (44946, 4468033)]