216850128

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{410701}}^1$

素因数の和:410723

約数の個数: 40

約数和(自身を含む): 611124576

約数和(自身を除く): 394274448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 410701, 821402, 1232103, 1642804, 2464206, 3285608, 4517711, 4928412, 6571216, 9035422, 9856824, 13553133, 18070844, 19713648, 27106266, 36141688, 54212532, 72283376, 108425064, 216850128]

約数ペア:

[(1, 216850128), (2, 108425064), (3, 72283376), (4, 54212532), (6, 36141688), (8, 27106266), (11, 19713648), (12, 18070844), (16, 13553133), (22, 9856824), (24, 9035422), (33, 6571216), (44, 4928412), (48, 4517711), (66, 3285608), (88, 2464206), (132, 1642804), (176, 1232103), (264, 821402), (528, 410701)]