220153443832

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1103}}^1\times {\mathrm{53197}}^1$

素因数の和:54380

約数の個数: 64

約数和(自身を含む): 479241630720

約数和(自身を除く): 259088186888

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1103, 1876, 2206, 3752, 4412, 7721, 8824, 15442, 30884, 53197, 61768, 73901, 106394, 147802, 212788, 295604, 372379, 425576, 517307, 591208, 744758, 1034614, 1489516, 2069228, 2979032, 3564199, 4138456, 7128398, 14256796, 24949393, 28513592, 49898786, 58676291, 99797572, 117352582, 199595144, 234705164, 410734037, 469410328, 821468074, 1642936148, 3285872296, 3931311497, 7862622994, 15725245988, 27519180479, 31450491976, 55038360958, 110076721916, 220153443832]

約数ペア:

[(1, 220153443832), (2, 110076721916), (4, 55038360958), (7, 31450491976), (8, 27519180479), (14, 15725245988), (28, 7862622994), (56, 3931311497), (67, 3285872296), (134, 1642936148), (268, 821468074), (469, 469410328), (536, 410734037), (938, 234705164), (1103, 199595144), (1876, 117352582), (2206, 99797572), (3752, 58676291), (4412, 49898786), (7721, 28513592), (8824, 24949393), (15442, 14256796), (30884, 7128398), (53197, 4138456), (61768, 3564199), (73901, 2979032), (106394, 2069228), (147802, 1489516), (212788, 1034614), (295604, 744758), (372379, 591208), (425576, 517307)]